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 0x3adecd9a4c7e30b80ff5c1f6dcb8c8a6caa9b044a37612773967579a150cd220. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed2e62ed-bb80-417b-95a5-4861660d4aac.json and https://artists.proofprofile.net/proofs/artist/ed2e62ed-bb80-417b-95a5-4861660d4aac.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 0xd5a417a7771bed65b90be81857c33a351b01ea71cf35f4ebd93a4a4fcccfc904. 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/DEA891800000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd350d115199be38b2556238571f1971c9a18ef9138716dcd79c5befcd694a5c. 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/DEA891800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda523374ba7cadc756272bfc4ccebed08a9fd6e40c772f9ff98dc24c69f4ea6e. 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/DEA891800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936840a690aa612bb16630c6ca8457578a7f8f94681de134297b4d08c6e0684b. 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/DEA891800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6afa72d40cb5e873f09d717d36635cc1b1239ef661645f0a686e35936c03fe. 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/DEA891800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068a2538855ef56c32d322f184f28d059fac65cfc280a33c72129bba6b65b7b9. Chain 2 (Bitcoin): anchored in block 960349 (2026-07-31T05:23:41Z), 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/DEA891800003.
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 0x39be4e8ed85b3abffe83b6591b7a9a378235e37b32712a58be8b2e0ae28d5628. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9242e0b95495e090a5cd09faddd1ac52f8f1218e331ef09e187226569c330c17. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/DEA891800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaaf374e4693ecdcd52a165dbffa83a31d7911b18387ad26a4d16246e15dab5c. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891600086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x129827befedb7500698f0b977271d311de99b28d2962f6bd20e11a022c4651b1. 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/DEA891600087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739f63a5914ac461be709ae11acfef97f596d3b577b02669f82a2e5054720c57. 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/DEA891600088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6011daa3b8a8e2a95a2c582baec0f439390b1ebb4a5093263164d3a7d5137c21. 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/DEA891600089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9618a47c09b4eaaaa5793ce65a1876eadb72e6ec135e9ac6edb48e929ca84141. 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/DEA891600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc43b7ace4868511e1ebb5cbf26d8a33c62aa25983835a49ab5c1e290cdd3d1. 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/DEA891600093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245567f769c0da54c09b8ca4d3589e73bd9e5f923a812b8abc78ce6316adf0a5. 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/DEA891600095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d312d8efb99ba92527c898b986014e6f20eb6ea2ad39637e31937617499f31. 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/DEA891600085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2758f373af663f5131a7c127cd61d44d14952444b6cd98b2d141e297e091e2. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA891600091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x330cb2bcd368bc95c4d942f17129e112747dedf07b881ac82147b0202a595a0a. 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/DEA891600092.
Magic Moments 11 (In the Spirit of Jazz)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe01cdec3a255f5a196e5f7f5ae77f13fdc84253bf26d81a9df24e5c905dc4c8d. 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/DEA890900448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafb64767106ae767739259d977b4fa9ad69ff140a2d5f1816eecfa954cca3d70. 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/FRPGQ1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a96f014a563e8730559a6d6bb324d3d535b4b8871201d826057d642c13f7a50. 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/FRPGQ1900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1910c927df4d0ead129cbc5e7fe2a39a32a91d3d97602b0b26e8c6c28557f4. 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/FRPGQ1900030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca42d7dfb89e590e78dc4240da9921fd97d9f608ce5f2655a9b97fcc47934e1b. 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/FRPGQ1900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4052216750c97f5ea758861b9a255e106e445adf58fa9c63c5a0f89889ad6763. 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/FRPGQ1900050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7876a588c0e15adf8941095dd8ac99fb0b709fb1dc1cc6a6186deb9114aba4f. 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/FRPGQ1900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910ec1cbf20de56973457e59a4e1a8c0aaea704a41e59fbf99f4a4af640bd7e8. 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/FRPGQ1900080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9134e6cc6ef5b615846ff9a2b4c7dc7ef8f53a06e60eadeabb20054109244119. 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/DEA891600066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92d5b1e6a4ce91520defd5a1a760e6f420a606c2748a1c1cb20878c7e36e00e. 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/DEA891600300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd6dc9de72faf78f68b41fd37a079a480549c003e7eb965c70051b14418e47d8. 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/FR0KY1207101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x530494cc12b4cd8f41c0cf16544199f261a721208cb92c4200269e0b018bdd0e. 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/FR0KY1207102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322bb902bf2beafc5c4b90c12b982252f5374193fa56a0a8412fb309a5513841. 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/FR0KY1207103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4602ea8e3a1f7c57f834a2618f930147a824a5aa495dbabe5969c5bc42101ed8. 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/FR0KY1207100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd552b7c732ac8e307fd155f43d678cb34789dc8cefcb16301e1e79dcd8ce77d. 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/FR0KY1207106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17dd8972cba42d095426d3a62f87e6afe293b048236ea4f2563c462b3327710e. 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/FR9W11915566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b683a731ac936622a73355bcd0a97f6c2c3bbdc601d0ad25e141b5eec6c4e69. 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/FR9W11915569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2d79886473fbf985e95e9893774f108fd1090e277513eb0b968ba7c4b16c90. 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/FR9W11915571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80dc53d5d9e640cc1a5a3b80c414b3e0ec474a81c72a30f680360c0550367600. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11915559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54d08d917718ff38a099277b044ce3bdba651d3657eb18e9e86d9e0925137f82. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/FR9W11915560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140ed44c06f91d3bd8d54b33fdcd04ef2f6ac4095f61ce9a6cd38e6cc4cf97b4. 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/FR9W11915561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c5b2ff72b512271492307d410045b6e5add19a335ca2d80e0a4e646cd44d551. 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/FR9W11915562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e37b7dd33d08a24c773719efd0b7712faabfc0e1d453b20e57664159d92430. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W11915563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d445aafdef89d0738a47b172e7309c536576ab221a2c274bd6d0d36a5d6e17f. Chain 2 (Bitcoin): anchored in block 960404 (2026-07-31T13:06:57Z), 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/FR9W11915565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d669ffe97ed948f2fb9f29380c94617c8029835559936e09fa892756f11059. 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/FR9W11915567.
From Tehran to Tokyo (feat. Mieko Miyazaki and Patrick Goraguer) - EP
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34689dae2c09881f198c8763052f90df7284d2584b580169bb30d800a0cafc18. 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/USHM92197219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aec6491c20feaa9871f2a57d96d284a3b52ed8ddea827086f7d8de23acdf0d3. 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/USHM92197223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb65500b636928560d25088f3d0ee6bf1938e93294aebf5de6ea358e4c900a01. 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/USHM92197224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904cc1c0aaa1891ce4e4604b360a1c66eb9da556650c8832cca25009234f8f86. 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/USHM92197228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc17cce9dcc0c42bf29f676aca643b4abe81bbfc292bef9ffe74d35024a3a8df. 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/FR9W12337193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f75904bad9cc04d5ed98ab3d98da5cca136748c28f6dd61bfcce8a50150742. 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/FR9W12337195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d1324b0b959b46ecb529daff2c8cb2163e4512e60c21ef2d0e2e6fcb3dd43c. 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/DEA891900040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca900f8a337cb57ee02dca2d322990acb7d5df09ec116bed0104bfb8ab94d9d2. 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/DEA891900048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9d28679ac5417d744844401580180bd768579021b09cdf2922c339e0f3122fb. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/DEA891900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c074c1eb640290569bbaf8aad00ae4fd50696f63232179bd4c74cffedcf2ea9. 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/FRF252100010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b2bc332197144abc894b616e1e8380125c2c40a6fc27316b592fa9899fd977f. 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/FRF252100020.
Vox Terra - Music for the Clarinet with a Global Focus, 1980-2010