1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af9e4e14bf9b9d4d995dee35d5f6f0c72af0f4b8a65b6f39a163386dd1faca7. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6dbb3ed0-67cd-4242-8d3b-9afbce9a4dd5.json and https://artists.proofprofile.net/proofs/artist/6dbb3ed0-67cd-4242-8d3b-9afbce9a4dd5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeae5e598f59917ebd49cbf3193299fc3b9493a9c6d255e7632bfbe2f1fdab56. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe689535c770991aa69827ada0917ea28ce3dc8eec8dfb355a2b8ce8d2b60255f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c2c378b9860483893d7ca2555203e412c5392f4cb130db24cac8d239f30d37. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1d0b8f26edb5ce6bad8519cfbd7b371963feb2bc1f887752563aa12a914e63. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790237b66eac3a60955de9e511eaf2d93c1bf00ab3a9c04c413d34805c7c4d06. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bbb9c0df8085b634739e84ae0ab491a7ebc340e0c90d467b364549a9e84c22d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c73bd5b4ae5eeab29992f802c195b6737b4d06fc5337cc9e85150a2d76700ba. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b7433c45fa408ed1f744735e60f30f16d461806c9bef908a76fea79ed006589. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1957776600508f9fc98f6d9ed9b3b4e3dfc7d64e5f618db1ba4710fb5380747e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7fd80d861279551f43dd97fb511f91aff1776d7e48b1412b7982421b353497. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44cde6df75b8ebb0120dd28cdff43c63f89b4911c3d86f41e35ff95621bc2a4c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96761611f10856ceb8c91cbc3e81921064ba764fbc82d42300ea4945e89d0710. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb271f318f4ae34aacf87cbd17340ce71602092818017daf847786622a6501565. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8432e9364ab4ff1df93ea033b46546bceac498e3da2443be71f059f8eebc932. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46338c629184c08bd499a7f0185ae1c96b100e02a764dbfaf64e8b2880645e5a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c87e7e85f4ff218ea8f62cabfd0bc07aa6edf0a442c9f269a61a82839151100. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa82ce5a55eb956cbb5227ec6358e1e16a6c7d01ebf90e0d98e6d2b2026ee1b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc160d377f269fe91c734c014f5406d11283a8344b37c97f4764a290591b2ec20. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dc1dd27ace4381b105826ca01cf4662faa20c9a489c163ddb673922f83c2013. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7095149069204bea8f41767193a3746ab77245c8b3450285cb14ae849bac6c09. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2b03255a2e28ff67b0f49af61daab8008c69ebe50382b76331ec87db492d81. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6883dafefc15d9d392bf97001484dab29d61b46f619169794604007bda41337. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeadcec96fcd1eea1ee2221e6d2e1fefaf65918e1117129d94573da58e05b3c6e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D2200233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x365fc7ceee56688da9c9afe14e83bfa09d2bcb9a09d334b262f905c89b51a88c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D2200238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x281e50e04ce00cec1878e39e44b90ef859afa2aa38d1cfc213fa00cda61382ef. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D2200242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaffbb2bedbfa6efeb3d7eba10ee186d200b1f0e3e08aab77f0d15ab276c0f4f. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D2200246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c8a78ae7c0433aa92ce73f41f9e376a825782ac429ec080cbb3c34620d0f36. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D2200243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469145cb81f73732058ed46a37612f74390492a70591b4d29f931d066fcae9e6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517dff55ae83a57c899c4966349e5bb8fe02f4333494879a1bb67c3a139536a4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLM402209003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3b0077f84f0370ea48a5ba7bdffcd830cc1d9c17605551291def721554fa6b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3cdc9f24cdc3c85bd6c85e5ab47d4aac87195fc203f87827f5b969591f513aa. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7668ab0e5d56717fb3a34f45a03868dc1ad3966e68c007dae94d447441195697. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3b0077f84f0370ea48a5ba7bdffcd830cc1d9c17605551291def721554fa6b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1346fa9e1a98d2df15ac812fe0b58bd4d309a3f879b5b16abb4ba0be5ddbc187. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49c915a0f5aeae17591ec8ca9e8f04d5641b4e0b9837f93e3512d59b4e7e327e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57d8e4bffb918f7b440a0935cc191d1964cb1b514eb4a6e98872ef4264860fb5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e8b2072343a1ef96143cd68a516573a16645d4c0fb9b0a3184e1300df67d34. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4ac74418055fda308168f12315b2b21e0d542e858c17328573d00618de349a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf47e102e14b371467b9547e371b55578ebeaefa891358b8e0db9a0415b2cdd8b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6038ef6c27458c22fd0247d3150884515b22dc7f1a6ab5bb33410eaa567829f. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946f4b37b05f89d2947419681247d9071348b075ef0a3c45b760181608e0a1a4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e5fceccb3c6e40a934bed0ebdeaf73fd4aa69dc814c4dd1e1397b3db4ec01e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b43139d6bdc94eedf7354552bac67f8581b7e6de8be55164a86bdb9ad4169cc. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf792e0a5391dee97d3369fabb9b6c3032ed4626d61bcef6eea7eddb7729e993d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900156.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20266ded888c4c834a257b4d74ce3ebf4d711b4931f0cbf5862f222392fdaf3a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff764e7d25da288aad70dbc65c1bb23a997e20fffc1b9516b69be0553c47368e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf31a543be98f08258ffb76f40b6a62fe8c61cfb1f0edc1a7fc59da6589dad44a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97740e0ab7c18fac47d2b30efa5715ba6e78e6a84157aec734a75cdc017f1b4b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6bbdca9d726933812b672609b94c4c4e2f31fbe5d4d2494548ab300120b0908. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc415329f9fe80973f9d25eb4a6de8c4ea91b566b4f5068cbd10d155a283e9f2c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a9a3cfef68776f74a83cbe30959a23c7d4b6d6eabe1a9b27f7e230dea1f66e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79efa675b6348b2a41291064caaf434ddd9ceb9032d492604670f8eda102f78. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64c977ebeae2aaa3b33d438967f4e6b5fe856f0bcb6642f2ea2a9dc9d4d38951. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6a6871f93b51b50060632a4432ac970a0782bcffb45a5a98271f39fcbed0b5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4586c4bb4ab78f202582e0bed8fcb144fc98a57e329a47d8bfbdb0ef1da146ce. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17766cbf78898ac8b27ff66aa3dee4184876b23353d6c22f7554b8a9c8814f38. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db9df666fabdda4b73989fc628faf677b6ce78337a63a0b3739ed93d20a7928. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c5ad48d8341efeb7c13f66dd21fba4b0f5428682fbc6695476d4a663e8985fc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f5ebe0aa696df22a25de663d68fc60df1be62ddb766fd727e83f7c5b14edbb8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4c850f41002c81ba16831e6dee2ad2c03b3dac5688862204c636cd78f66391. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8eeca5004df42b5c86783691e0b3aa66fea0e8ebc8028870d64fc2a1e9ff3e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe20d137328a75a4b8a867bbd5dc5d234786c9e72e4832b048567b475d5b2518c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5780f6af38e01cb939bfe70f4b8b5af91946d487724cc9e65f6276c6043a89b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f30ff9fad56f3da53ed5d8f9fb4861801fb6f86ed7d1a2e3128188a5e839846. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b3c1ed5e2857e56bce9ff3f254c536bf89064d102c94c5904caf1a6aa7fe570. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf2ad3249392e654aa975708af69f3071020add75d80c6a0169da9c15e15768. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D1900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49fa420fdc8ce4133a0f3522961d5d3b14a1c40cfd91213ceb85077c9aba037d. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x138ec0c4be42e78d0ddaf006c3638efd070a7a8c4d8d89e2a1eafa21754ddd0b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47365baf2cf26997b699c417823dc2311e9f5a1e425ea0660fa0f95f55bb6b8. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80994a6c26d7e9ad258aa916e70f25caa9d7bf1316a0cc485586062900b572c8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3106104e9e1b01ea6d8f6e1ef690b86f3d4c25c8cc619c88021d40b37cb14668. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01d09bca8863ae753bce5a984ea7a066278c245fa00c0d21cb4bb906cf15d8d3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd281d588b985aef3f0c8d92bc4e8e987086fb90ed537f1c6b32ff544192da206. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb38f0132539b060bf21a70d2bbf12a6f18e0d2bbc48d4c0ecb916df9ca983e5. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b575749bec91ffc2248c777a152dd4f9fb6a022cd87bc7d7a91a67bb2201ca. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49e81674c128e0ee534ed2573f207d2e37739f0e698a8ad6236f80434c1701e6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241705327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd0d9ea44d6c0d932a7f55b827c27274f8b43a687f1d53cd175879f21e5d4a3. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a3120e47164f650b99893d8cbc8155c4774f1c7c3b70d03d02bd090efca69a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2f1ac79ee4a87e462f8132da9f87d755cb564703ff9a12501f4c2e10aabbfef. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c96263e330bf1ae64c935e57d03a8ebd1f8d4f33cf8ed8d3e53a0031f99b841. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a12ba474e956f25c35504ccc20b785ecac5a9738b2b04e429db13e4066326dd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47cfc0c0288f3338b649d4b5dc1b66ef335ce2b0987b491efcf8edf5199b1e9a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaf60bcc4b9022c0ff87a85ad26443cbe1f933a1921b34015befeb7b1de0bc3e. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7f3a54309b1b7cd12961e9c947b25f5ba1dba1afcfea676dff07f8d49ba099. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a2a0c1d314dbc84232bc293599bd77d54aad768e7720ef26557fa07ea5880f7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2555f789921f173eee87e77012bfaa1f2c215e2765820adf3e0a2b12866019a6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bd532b1acf66946f0defd92cc8d0fec2489c9cbad17aab230d7ee452d2f465. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa880725981d54d9799985a95ab07cc258b6b32558d370ca3ad686c1dfcca7651. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6275237f8f061f6f8546aae947baab031207b84865469d6fc72d3c8da0a3197d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad6662217405fdc7ed3a93c3c956b25a544e3c2375f0e40d4edb9ed29dfdae7f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d99cf0a69625a90f279b98b524d4af56d8153522ee9b3d8d564825b6359f8c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbb647aadb6e249d44a577b259a8f980928dbf041e270f49fd9604b5c817d2d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e31bd6972e0072037983dcd90444dca815bd3770568b0cc48ccc05a13e3c53d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF241704613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x923a5ddbae80b1a14a8ed6c639070a6ccc969a64141b08dfb57f44a9b4cddfc5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2ccdc206ebed3c0c500b96129207ac11d9a024ae1280748fdf3a2f2179be89b. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee91da71bce9d29ff5065327f3cddf944b11492651bf8932f69edcb98cb611a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab29c0beadacb8039a49652f15b638b1c28cceafc8422d246d60d91f010e4ac2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa19e338ca378f89e265ecf74453bd7b94ce8248f59c3dad5716a2215e97b1b4c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9143a17e61e591596ff67cb6601d70db21c0ef43fb4714bf869c3888f34acd1f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x707e8e59137a736d2d44c2006b9172958a0fb0807f34b95203c364f47ae0ae9a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eac1aee2f6a0c9ce9a2025234eee2253fbbae40dbc0314dbfbc23fe560c82c2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931fe743fb791a2d4d8a1ee33a9157f8130012cff6a374bb5fc03c63c6a0ad58. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69bdea82615f1eba877242de040fb83e210f67a93b852fbe92fe75bfdbd0d4d8. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe209699da20b741b4129369fc14482b9dcaefe4192ea74a13d5b65a0c4fbfb83. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14b9568f21d50d30bce1035c411b0f4eefe02bd3c49a4d7cd12a3a3b6a01363. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f5d01df06e9fddea45ae7ce4d262851695b99375cf94e2f760ae87669044fe. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108d26484c6582888b8cb3d0d2956b33115545047bdeacdab9db690b3e4729b7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681602024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88903068ca7d2fa2261594d48f28c267f18f060307d3f02ab55a0d04cba0dfba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681401638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe664b0642f2e4362a9e3a97b6fcf62617d43abf5789d35c0c80bd5a524d27d48. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681401639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818ce03bb3e2a46ab06ad2661ffef9edd7b599f47e80b1e1f2b1da47e7d1e407. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681401643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff25af02312f7175948e43b376868541e3791c25a4ba62646130d024373618a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681401644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79e3253a09b391e04aa9baeb1e0e28c89c69d74976d232d30e0f74270438db6f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681401649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3520eab819c9627fe0107649341cd9936f781dc9ce4cde09d21dc52eec732846. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681401650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a6320e8d3fd2814f3ec39770d23f3ab07a3e3b5a86c157bf401bd0803dc94b9. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:43:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681301408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d71af06365b9879402193df5bab34905961c5fcc64d318b0f1d076ae0090c52. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681301409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56a1249bb81d456290bc7cf47fc40b0f0d62acadc760d2e55440c489f265ef63. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681301400.
Przerywamy Program feat. O.S.T.R. & Hades
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc347717b9eb532a43e087fd9cf85b96dcfaa0eafd9a3ea3226c9465bf01be396. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681301410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c938a854436dbb8f487d7d9e5b79d86e8df31c0b22144e64fa9d0166b77a66b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681301419.
Chciałbyś feat. Sensi, Żyto & Żurek (Extended Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac2b72e53c3154633709f1897011e591ac2cb07c0c728685301b44d3740a1d1. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA681301420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca3ea078d84e4496dba90d09649b21c4e49802e202650cc45e61e8f628a4c12c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242514344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911c2994ee35ab129ea34bb09e7816d94826caf268474316d5f3ab866ba1867f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242514338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2261efafb4d74fc227be9ab3aa2e61b387405b7e8dd34379f3a1545414a185c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242514301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8cf2e0371c47499b5fb4c72ec08eb619f9fad6a94d11eda09707c946a0306f5. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB382400976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1346fa9e1a98d2df15ac812fe0b58bd4d309a3f879b5b16abb4ba0be5ddbc187. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6038ef6c27458c22fd0247d3150884515b22dc7f1a6ab5bb33410eaa567829f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242414016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9353a22094e826c76cf162540e4eb1ff56846754851c067d1873780eba5c5f61. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA282400279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2885474582c92d50c434f44668dd05de6cd56c8e783b8969df52f53c5fe6474a. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242413891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e2ba908e2eebcc4d1e1ebd9cbc36224ad8bb0d013c1317ae5967b276ffeaa76. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242413360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x585ec676b2cd56b3e000f5da6c9421ea25101a08869d8ae5113096d0e4ee1dd9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB382400371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f79b6168e48528b00afddb93447b2882acfc0b4a32060a05f30189742caa39b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB382400358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f7fd80d861279551f43dd97fb511f91aff1776d7e48b1412b7982421b353497. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6883dafefc15d9d392bf97001484dab29d61b46f619169794604007bda41337. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f1d0b8f26edb5ce6bad8519cfbd7b371963feb2bc1f887752563aa12a914e63. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c2c378b9860483893d7ca2555203e412c5392f4cb130db24cac8d239f30d37. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469145cb81f73732058ed46a37612f74390492a70591b4d29f931d066fcae9e6. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242211508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fc8a259aee859c51e893a9f6a548e186feaf0956d2aed14866562e57d4275af. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF302000916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4434a023deb67b08eddabbf794f2cd5f630a5295194d6327ed8e3a166f137754. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL22G2300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bbcb63f78638dc8989b4774f955b4d0a767d170702dd39dd3ae4f71e497381. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLB382300367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1754fa3205ae69bc76a71c81c0a1d7e85fdefced02c65fe4440b3ee8aa29fd8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLUM72300386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaffbb2bedbfa6efeb3d7eba10ee186d200b1f0e3e08aab77f0d15ab276c0f4f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D2200246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c8a78ae7c0433aa92ce73f41f9e376a825782ac429ec080cbb3c34620d0f36. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL70D2200243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99923d82187194f88ef362fa0f5e6f73a53b015cabfbc157aef769f9ead12f8b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242209536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9fa747035ff892f8f384e17daea7fbe4cdfb952475dfad35a9ea6bf390c6508. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLI292100214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8bf0447bfa7ecc3aaa927fc7f47a23a22c24686b58f666189ff6979424e2251. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH511200578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517dff55ae83a57c899c4966349e5bb8fe02f4333494879a1bb67c3a139536a4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLM402209003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b61c2a8076c0df33891beb951d2df52d815687d0cfe331beed3085dc383ab23. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC061907499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x872b0c1b3cd40353938e3fc0455c554eb88c92a9a33923d98b9c8d8d83eaa1fc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL41A1800081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba28442e60ad9b23f2b48109f2a52851dcbd7c2e5769949bf2a632da5e8eb3ac. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PL44A1800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3db0d61e7daafaa92b49ff14b70bd94332136fd79ea3283fcce9fce6c4e8ab0e. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC071505010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e1d6bd68f29b3591290c57c07530e999560301e8200571b836ee54e6cbd1d3. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLF242107732.