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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a7b66998b6308d50766d658817c8e4b69cc9ad9071d91a8cff3db3ad5b81f5b. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/553dbbee-0399-4db6-b885-1732a23ece96.json and https://artists.proofprofile.net/proofs/artist/553dbbee-0399-4db6-b885-1732a23ece96.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10dafc7086c7da6ab401076907e91bd339d39e77a5f5212f69947ec2784aaab2. 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/FR10S1699689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e7186e787f57dc9a4459c5d91f245b3c39e9a26995c0fa69fbd8c6606bfdc70. 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/FR10S1699691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1db866be2cf36199e0dab30d62df2e2b0fdad3162673f683e387fae413c0c5d7. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FR10S1699693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb575077b7d99792d30423e9699baff232d901757fb2c3f42ae58e2bf64d66708. 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/FR10S1699694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe379ab9d1c818751ab0c9ed024949278bc8936b05ea1edc05df426937eda287c. 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/FR10S1699695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c17a73c4921d440022a06e033d25aed11de5116289fdd0c1b80e46959ce39d. 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/FR10S1699696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52be343a3e98c40a72b0912b2e904a02f65f2c66273ff643a7c901352b3dfd5. 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/FR10S1699697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdff78c8c1a7f898b826b9cdbcb0834382bf01268df31031cca4befa3170c8d. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/FR10S1699690.
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 0x72d21481de6f42322d036191df77601b460fe16dc45b41024ab4449e46ee0114. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/FR10S1699692.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2709903c9ee4b76cdd4baa0da6a292e2178c8487402ed60625108c9fdfcb93c0. 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/FR59R2089740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b55dca1fa73e47eaa30cbf23f16afed93c8167b6b9b74505503f36d8358f1f3. 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/FR59R2089743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0565f199c2313ae7646eb620fcefbe0bf280cd2ea198327a6215941059c7f773. 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/FR59R2089739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x709514f2dd8fb4d9cfbb06d1ef1aa3d13424a6737b60c6f2465b167d81b1ff06. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/FR59R2089741.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8406afc029bfbdb585f3ed13df17240334a26f9e158b1688d50ebfcd6effa82f. 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/FR59R2089742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4fa4782650a4f9774594015dec0a862c02950d41004fc4e9b0ecb773ffb59e1. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/FR59R2089744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x713ffbb2789ea7d75d8faf8f36afe139fc7e4a63cf53ba976752a69aed3bee33. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/FR59R2089745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x326b58091584e32f2775cea469402aba5b8bffb6b87fb626c0cb0e210571079c. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/FR59R2089746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1398ee8858db2774a7b1362db524d2e14b66f3630d76427807edbd76dc826737. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR59R2043122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0f5e1f230c63cf8dac22aacf431139d69c9bb68d1648f80866eea5a4edac23. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR59R2043123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09900be31ac2d38ddd6343f91192715cdc8a8bfa15f1340fd5e4873c31d0bd38. 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/FR59R2043124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bc22cbeb4cac6f35a0a8a434cf0578e48ca5b5ab2fcb6d38f5fbb5b964349e2. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/FR59R2043118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d4ea1f1c0b843e23f7f4cc418097e142fe2142581303bd0d37932e76cc67982. 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/FR10S1638265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe398f9065ce656fefd07cb10d1f8d9ffdc932d072d0bdf11d1226a3624c00507. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR10S1638266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee8d1218b1dd4a7fb8990f1b63c590ca58bbcc66313038cfc6b5dd5caa410d63. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR10S1638268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196b64d5ce47d110addc0ac6fc14fd04dc0c648d73c11b3ec3019e857b9a296e. 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/FR10S1638271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9482aeab205721bbf50f172dd16c6b75f46c44816e8ce57c103feda063af99c. 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/FR10S1638272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7fb3c0b63c7aa1d08b146c547bcf603f77d3d5ee4ecfea82ab13230d5d28f6. 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/FR10S1638264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5435fd1b688c73c59b044994c3d320922de7a8d810059f6e441655f94499492f. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/FR10S1638267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd556cb2a8c2d8250fcce997c58cb96444ef072b35ec897cbc03eff49c592586b. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/FR10S1638269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5389d09f6e5912bc3ceb67afa3d224c9f6d5469225c7587dba62ca3a04a74451. 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/FR10S1638270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb541c8defb2602baa59698d39be8c334a44ccc52b12eb7b8cedd87d19be032ba. 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/FR10S1699668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb955b171469c3d4f7eb5d83c788dd8e5e416fec093f5bfcd68c52d7b9bbe94. 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/FR10S1699669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45e550ef87bbfd3c97ec7170f78e85d1b9ec53cd151b2dbe7095184a5e1a0f1d. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR10S1699679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0844b33cd9b703e28b204533e432bf00fd47065b528e538440139a74a745d31. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/FR10S1699670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896bb65bb1b468fc0f684cf4909ae17a62e509886c82cd36b82535d2dc6ee5e2. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FR10S1699671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe531edd120965b6e2a0d36ce53cc6dd49c6af8825a0c7a2a8d2d4f03a19ed20b. Chain 2 (Bitcoin): anchored in block 960241 (2026-07-30T09:58:01Z), 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/FR10S1699683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x468ac7d44a78a35d1d53682d6150df2d089b31de5c344ec15d599fe971cd6c81. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/FR10S1699684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2756ff0769d51d6e3fce139c5f9eb18db81cb8d9bb9cef1e4b39d94f4d2be27f. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/FR10S1699685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd78fe3d15a81b313deb3e16229bbb40f51b02a8f9609f292957be483973f8c10. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR2X41600465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc324a19dbf92b810a84bebcc9f65034d926a884178a09fd0bd4ab367335e70. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR2X41600466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c29f823d8747ec1becfd1c693c72ce406d549640ed4a89238458f418ee6c17. 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/FR2X41600467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e4e3966e99a5ca35f271fd7c2fd25ac61d2a314fbec243bdf7151fd112f773. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR2X41600469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebdae62b4354c7cb9e73d13697ff5c421c6a4a5adfdd76737bd2d2adc7469e0. 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/FR2X41600468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x270dc9320ccf2a67a13bd4cbed6a8e42dd8d61fd15db67c5448aaac86a399fdc. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/FR2X41600472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a5b30851cf190405ca65359c0fcd54898f38bb9eb82c3972187ea0f4f1422c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FR10S1699646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574a0d9f39219add878c34477ef0475f2f298d726904c433c73fc6897c61328b. 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/FR10S1699649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6e4a4871536661c1a99692d0ce0e6d24617d6b6fea264586be568fed4480ed. 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/FR10S1699651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cfbdcd79fedc025514292c9ba710cebc3bd966f07f1fc3808b9820e6894f42. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR10S1699653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab278f8745ea47bfa544a608bd5e49de18b3133bffa3ef56d891cb9f8ca346a. 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/FR10S1699655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75e09926e16d4eef694ac62af5fef4c7ab503d8f64a0dcf39dc3ab0588e4ebc2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR10S1699656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2910ac30e522542adf52029e7a0271e10550742a409be6a250c633953a073ce3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR10S1699659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da5666eee6c7a1de7d7985f6d7e6b5c5c3a236b70d100e75c6bfddb7ea7db0f. 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/FR10S1699660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47e68ff290e2172522c75960f4b014c9cbe785f4c0a723b9a8cc3f5495be831b. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR10S1699664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66e11183b5e2c1524ae8960dba8e281cbf791ea48882ad50f42607d5d3a809b0. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR10S1699666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfe9a2b0ee5b0e14b41a2ff1ffcb40f2b4152c77e581c61d0421f645693065b. 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/FR10S1699667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bbd25f86dd5a362a229f0c77f3f22a42ca42df7f9f62ad215ee4bee9eb50c8a. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:33:33Z), 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/FR10S1699661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf539dfcb4e465d1bb2a2f6fafd811deb3a89b9a31a1cfbf0c730d0b895daae. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/FR10S1699647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff5cb5857075a62cf61fb3028563eab12b9ab919b9a2fe5c4a558a76c2fa708. 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/FR10S1699648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abf8c7de5d2eaf0c05b4994c7b92d311d58ec3fed07ea44655ce352a29bfe1e. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/FR10S1699650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7045490c466a2d75128888b93981378b9129a7b1921c9e4f998e74cd1f3eb5b4. 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/FR10S1699652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ed961c38033564f1c65f93b94a7428e2012dc035d23a5da34717db34215e63. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/FR10S1699654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf172b0c8eaa71d41003710a989b0c821436438fb14e2a47d7a9950ed76c205d0. 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/FR10S1699657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834b792cf91b59d0c3c8072ac59efcf776ae1aaa28549dd11ad7c5e7dd4cee89. 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/FR10S1699658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd595c1afb741ba5f34a85a584b047b95179c33f991ae9be8447fc3c80acf24c. 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/FR10S1699662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e088c2d6d0e9c986603ba016f70be6ec35608e920a7bed19cd4e5bbcbe68108. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR10S1699663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e26cbbee7215c45fb1f22e2933cbfb66f40e4f219da5f578cdc61d7780945d. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/FR10S1699665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3643a0a4926f08738f5e2ac7bc7ed9011c6c74fddca69c2bdfe22d69d2d290. 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/FR2X41600399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a2c2bf8e92fd6a39054528f5fdb082afcccbe259bdc4638be9405071470334. 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/FR2X41600400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211b8225e18221985b3afe8be0a8300faef9873d0609e67ebd86bab885180be4. 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/FR2X41600403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d2d8048fb5f574317ca9bea2185672a4b6a4bdeed6a7286f2b8853cc1a71164. 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/FR2X41600407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bcebb84f03bda41b17c33956b4526d71c021a6286370509e639e13d94663edc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR2X41600408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ccad00e6181001d5919540fc69ecabc90491723e0a2b6a48c188b12933c579b. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/FR2X41600401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c6a656f327fd9d6d79af0dad6845119e5d66196b56f9eec515f30e44555d99. 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/FR2X41600402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa272762518219fd2730c01569e05346a22c2a4a9f0634de07fe03abd6dbd2f2e. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/FR2X41600404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea4118593ffa755d0c341ed754ac73d388d9a591e7156b87d55952f386c6bca. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/FR2X41600405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1209e25ad22d502b21e7f36419688ba00e36cda606e5fcfe12993b82351ea5d0. 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/FR2X41600406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780df098f1190480a01d9c17537df614267594a19dc8a46a7bb885ffefa1f794. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/FR2X41600409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91984c0e4d03542a43fa6313f978d7d702e046a11bc887570ab2cd97631f4121. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/FR2X41600473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfa6019614c755ace48522d4476e2e1f1ec797f45d9a760f07e3e92e7b3bd31. 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/FR2X41600475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6df51638b35530baf73ca5f0bd79dbb886c5d4e97f8ba18730bccf63b3715df. 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/FR2X41600478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e960567f640bc9744d8cde92dbe8660bf2f04fd2af436eb9bbe8b2f4ff0619. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/FR2X41600479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62244e26780daa4e3ffc4089af9373d57939b5fc9250d99485667e88f7ecc10d. 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/FR2X41600480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7df36768c47882dc4a20f0bea421f4e99e3e09ddcd2cab7b2854fb26d16ac46a. 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/FR2X41600481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7011bfd7d76ebb5604253983559d486dbf8768c396af7a0b747007149419d37d. 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/FR2X41600482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x110c214290d31e16b9e22c0916bbe59360bb60d0612e6c764b2acc9bac692101. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:44:39Z), 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/FR2X41600487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bd6c24e09ffee48cced9dd484f4cdae45398eaec58cf299e850ca64b7692818. Chain 2 (Bitcoin): anchored in block 960166 (2026-07-29T23:39:29Z), 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/FR2X41600474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0bee2d869e5df86d8404c720f50de169db3090c673e7ffb1fc8a74722cd24a. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/FR2X41600476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329b44b2c2d7a052ba45157af9b8ee51f4bbfa4653218a5420867482ea29f9da. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/FR2X41600477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ed003fe98984ad071dfa67e7494d771b8ad7b59321716a149486f221262c33. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/FR2X41600483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5372fb9a8aee492e696bbb39c3332242b14242adc7979d469f91a71dff1bbc. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/FR2X41600484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a2bb3b585bbfabe79388e9750f69d2611516f47be7beff947585cd4e54e6a6. 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/FR2X41600485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca7f70a79f6f2ea45dd3508773ab5e604cd5634257daa7550e4578431978d0c1. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/FR2X41600486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67d36281439e65e3cede7c4ca799fcb98321ceb1d89c433c560d5f77dfdd0af0. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/FR2X41600488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a75d0aa21b1150edf20d748e0dbef9cf1e70e59c6bd2be8a911ed313be8b3f. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/FR2X41600450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f9691a65fbf0a234dcce010bf4f8504087da2320dbd1745b5cc86c771990538. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FR2X41600451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6a8c5e4625b4d13a4ae6d03dd5ed18c626b1119276d652b2687e02d29c853c. 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/FR2X41600452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0e45a45b703138e48e0b13cc6dc9dabf90e54f7adca5fb6cefef17612da8a5. 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/FR2X41600453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58b5fe7b0517da7e6e1f50d35570d120ff68ebf056adfa5b9b5e1e477b4c9adc. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR2X41600454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12d79a9d686a2627ba7d2a35d2a19e2452bc1f865917f38b1a5a8583f0c392b8. 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/FR2X41600455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0d2fa72d8c590578f56b8ac0316362b4f0e0991677411f914ecd705eaedf5b. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/FR2X41600447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58f451cc09eceacd05521dc43e90cedeac2901b739ec37f4d9d9d8225e30969. 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/FR2X41600448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176273242def59db93b64b34920f5a3898e5d80576b94c986ef8a4ceea06fb50. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/FR2X41600456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d5aefd1dde593f38880e39716eee166edc407aacc286175ccd4fbc3c405348. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR2X41600457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241162fa723145126847bc456a4d852307a6537d90afe8e1b767d57ecab6c441. 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/FR2X41600458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b476e90373f184896efcdb118efe28ec9f118792a6ed54dd3835e1b284bff92. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/FR2X41600460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ec6c326b109ae0e3b7b14207d4221645aca1c9a9f683a12c2c8d327d11573c. 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/FR2X41600461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c3f1133f0d52b547578b861f6dccc907f9b9e0a861a0829119ce626a15b607b. 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/FR2X41600463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc9a20f922b3957cec91fbc00efc42412a577a49205f40a2e3fbcbf21ab0bd7. 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/FR2X41600459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f644005e7a16ca1dd54a28cfc202a7daf7f971a54b20be25b4d31675189c0fd. 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/FR2X41600462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x325285b08a7a0d104d16dce7de2c5dfcfc470ff0f30facc4cb8dbad6ffe93c88. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/FR2X41600464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d64f1d10141e55a3482a458fb9fc8f307dc4725396bb7b1345350586dabd5aa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DETO41520874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94de937c60aac1f650664045ef74a1fc23ada259a1ced1b90d8630cfc67ee125. 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/DETO41530227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307099e7b4f0241ae1ba3868120f6dcf2e96ec936ad8442e2f49cecb9b1c22e3. 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/DETO41507159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f6f0419a73c003ad16402cc38a0a92d2a8dd800a7b49153db06d90ae5a2d6c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DETO41580949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21c785fcce6ced7a4a7c4ce7ad6dd9c35a7905a690aa6d95388fbeeaad7c2f0. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/DETO41515081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb40b53eda4a42827c8c6936376a74edacca1643ab96e7d909070c202e1367d7. 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/DETO41407440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7613d3e994adf76f74a475c5dff8a40b56292b9de12b9988e5d242809ae8b210. 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/DETO41578590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc91752f80a81c845edb998704d230a30829a435dbdb7a37af3d107907ca3cd40. 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/DETO41521747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660e221df2007063b237ccf027ba223eee34e8cd86302aaea4721ac42a09c442. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DETO41510643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216061efa7917e02f6c9db2f9f79aa5ed65607589c04833bf21f1b09079f7a80. 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/DETO41427779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b66467318b5260fdbc86e3b9845d2a8a6a1627f97a5f981eecd6119b4af9c8. 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/DETO41574502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92cf3ab0830875528407c38ad8ab729a372baeb255df0d1a9709a9b65ad8cbb9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DETO41530984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c611a3002ea571f8573d1fdd88e63f14a447ba5e47a96b0316f4f1251d7f86. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DETO41595844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ad389a2b53dd7a1b36ee4f09752fe16eae138061e65183952e9845b1f5dd1b. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DETO41574513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5015648f96051b073c2fcf1cb761e9e4e7bbf7a8f4d13e495981901ceaa1dc84. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DETO41568486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5a0981f4d1b4ec6628ea71b0f85c6069f3677b8df33aeec70eccfd3c5c7408. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DETO41582434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x374d217978c64199bbeb3359c30f1e42ff6924db75e0485177f81906e9c3c8e0. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DETO41526872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9bc958715a9fe28e9feaf1ff7cebb1ab8ac5934ca8a050c64e3d80ac55e246. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DETO41540239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1854b49c9cd8d862872a89752d536215201f3d81864d19c6a4cb723c613c4054. 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/FR59R2066502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77462c145611d9640683dff3fa4104be28ce6fce8bfaa51147dd7b5abbbcb561. 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/DETO41578771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9e5d95522626732b42b03315455d6984fdf18c0fad340107bff91fc7cb7fb78. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DETO41544709.