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 0xf7b95ecc72e6c910ff10dc17fdc85eaaeccca6887c9b62f388f24b02c8f62ac0. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e30f7173-33fb-46fa-9bb6-4f3cb42b68ce.json and https://artists.proofprofile.net/proofs/artist/e30f7173-33fb-46fa-9bb6-4f3cb42b68ce.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 0x141f4e644f14b3c09dfe9dd5bd5aa7eeef15dfcd39d967f080bd51bd87757158. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/GBENT1624104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936361ea10202f09886034c9e5ffb40ce68e3881cb1ce68d343a9e472a7a245d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBENT1624113.
(Together) Put Your Hands - Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28f806767fe890b127b0f775b259426c65c548aad2770cc3ad9ba1a5a9ee4c9. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USA671900217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837e056005052ca1cee55b0761d88eba849856225ec6efc707709eff0fe74113. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USA671800192.
Be Yourself - Michele Chiavarini Exotic Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609f7ff3fddd51f34892aef8d0454553fd7d62fa4d52f4d499a6db3a631223ca. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USA671800305.
You're Gonna Miss My Love - Original Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81107b65ccbe00936a129ba3c876749e4873679c037e193ec10d69cbadcc3a9. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/FRX451577724.
Stumbling Into Paradise: The KID Recordings Anthology, Vol. I (2010-2022)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce6af7f4f9621c14ed6c95931c5b95fcea4acaac34d4a59cf92efdf0c5edccb. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USEY50800018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9ffc62af07696a0e96bcc8cfb4a8c4804299203b99dce80e1a77ecf3b1759ff. 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/UKF4C1601443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb5d1f35eb5e19c27c2a880b0135d16905ab3e555d496378fc13b9331699675. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/UKF4C1601645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddecc22654bf5602900db9297190b3e75b154c88effa93614e878baf122c4ad. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/UKF4C1601659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5459f9d787c85b52fba7f1593daa19ffb4ef33abebc300b26c05b631c9f313ff. 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/UKF4C1601661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94901731acaaa22dc62b18c412ba7493b9a04b1bd13422dd6550832e72ee0170. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/UKF4C1604248.
Running Away - DJ Spen & Michele Chiavarini Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f40cfca2cd9404110be3c3ed4cf1b989bf81489ecc748754068b3a156896b7. 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/UKF4C1604249.
Falling in Love - DJ Spen & John Khan Album Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788922e8afdff284ad87b4023be6a0bc2451db99ea0b9494a5773f816ae0bfa1. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/UKF4C1604250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25768a9c5664676e236efca05f2ffc2d55b8b00d4cfdde2e9e4c062b128337a. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/UKF4C1604252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6443423599ca9e6f81af8a8bca45d125e572878c249a7942f140b365a79e695c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/UKF4C1604253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7dc4f1e55aabb046eba3eedf090dd5003761e90ae3688e3ee84192a56e15885. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/UKF4C1604254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db11e1ef485cb757aece2b26d585e43df1b7e4605edc67fddcb15cc41201433. 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/UKF4C1604255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79c876ebd0a9b080cfb91c23175aacb9b0d0d8052ff1ad1ad5b560ac246a18ea. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/UKF4C1604256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070d7acd94362c2ee146aa8e9670e1978276779e4acd83897d84baa06a6df2df. 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/UKF4C1604257.
The Real Thing - DJ Spen & Gary Hudgins Album Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d0df2e731316639773564bde49812207af48de31022f215d9b6378a6b91eec. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), 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/UKF4C1604259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc52697d8f497f75cc1f7d5c8b4cb6d7e146f91187016927ae105b2002298f1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ZAC012500046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4afb7f43e246a56e374c37ae2c123f3fd1baf4bca2b5fed09d3270360a9ed643. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/ZAC012500047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebbe1a6c185456d2d08b15dd3b42a37464f0e05dfe08ef91263535628c7bea19. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), 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/ZAC012500048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc14be3efc9cb5831df021a885fcfe820a8e95b1666440e835f544cf2b757a870. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ZAC012500049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc633c0b824a9d9910e458a9e515dfe24a342d3b8f02a167d36f08696b9473185. 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/ZAC012500050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65b20f5a910755ef60f1b053d116812812193fe116f46c081efbc6493e252a8. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/ZAC012500051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf7c60a65be7506dd6bc23f4b7fe8b1e0c71567e0ff63fe1a49b6829e476bec. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/ZAC012500052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f9aff4776bc6f029843069288122d342942e0bbaa2be73c7b5719c989f2d7e. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/ZAC012500053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1b930c96133c496714ad7e56527f21fc03330f690e106ea06fdb8257acd4539. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/ZAC012500054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac18901e5f06dd1143dea481625b86fe2f862943a17e6a64816e78afb6f75952. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ZAC012500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10519d0329747df5c257e1d45af8009ea0b2c2af274bdaa3adf9e2693e818f6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ZAC012500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e0b1e37a909cb211545bff2bce5b442ac79bd9445943bdb78f8b432db3859bc. 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/ZA56E2415601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59100fb0f08bc9aaf70beaa9b091b02379eef77d74d94d50ebc84ef9bca33639. 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/ZA56E2415602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3d9accfe035eac3f0c9a6cc66667d8a4429094ed07378b38c0db9b515075ae. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/ZA56E2415603.
Love Some Body (Instrumental) (feat. SoulLab)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf290897545734277e6178dd0f3c6a4450a26d29b5b2e29ce43ce4ff47b6917f3. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/ZA56E2415604.
You Will Know - SoulLab Spiritual Vocal Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624391fe9132256a3afff8d22ad8899644f3077ccec6e8c12dbffcdcbdbe9d17. 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/GBENT1703019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd4624548b3d8d3810f3fb6aaec5a7d77580f888e41c762017321e5536448b9. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/UKF4C1604282.
Running Away - DJ Spen & Michele Chiavarini Mix Radio Edit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468162c97fee55e7d75e1fe5058214baa4e69902a6f0cb57f07d2085a46efa0a. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/UKF4C1604283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275fdbf796cbc53537844b43e72fdea92318369d6255623e681af784587e428e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/UKF4C1604290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c08b9eef4ebb78112047fcc1a8b0adf5e43112d21a47ada8bfabdb48ebad8b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/UKF4C1604292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dfc036f689cfa67a07b614af963e84be9b4d2b76de032626e3d74011cc6715c. 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/GBENT1623585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909435c8052242d7790c117e6facae8d7b7a4f6681ec060494c8fd1db64a5149. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9W12455781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb932ab85637a9ad058e141b77a308726e38886a21a3e23a6eb3d7ab98411c462. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/FR9W12455542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c31953d07a7d12eaecac73e6e2b8b83482e88570be526f5b28b982deaaa9ce. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/USA672300176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb270d88e362492bb741aafbfeb1247cf1aed4c58824a5d2ab2ffb11adb76f363. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/GBZVM1600022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc440357c529daeb3ff85af5b6451b379206af91b19af58906616971695c616df. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/USA671200497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeee95f0f2b3187058e96d8e51f0fec6288d278eb0e3439fe683bde17363076f. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/FR9W11914196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c4a13f684b537a28a5e4cb957904b6eb6298913b029161da3c98feed95a315. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ZA7NN2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x792c6c4547013e075bd8173ee47aca89f78517215a1290a264bcb48cb003a4e1. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/ZA7NN2400029.
No Strings - SoulLab Spiritual Vocal Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x728ae3361ac352796b2afca78a5eb472ff2b8b8cde6780bccdb99331a885972b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/GBENT1624000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bdb9c90e3becc3ca4e4a58c86bcaed0488731f4f8846b7dd9429bc116870828. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USA672000272.