1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280fd2b8e72bb9c1d6c8417fc267c0e3780f1c0ef15453180511cc2c3715fc7c. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/577c0f0d-1483-4b10-9adf-868e0d4438ac.json and https://artists.proofprofile.net/proofs/artist/577c0f0d-1483-4b10-9adf-868e0d4438ac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x972c0d25a0ffc86250fe73f0f961c2d5e886bcf7aca359994a3c1696d9a55cd1. 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/GBEWA2301560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec93a22306f017eb180f0db028e1e8ab7b4c60f772c9275e7d07f5b519d45c68. 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/GBEWA2301565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38f94e67ce7c8dcf6ceb492d47739a0476b63ece1e82de4f1329c7b93031a50e. 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/GBEWA2301561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x046fdc32db6311a381f5cd42bbb10a13a4b4b1c3b21844c1984d23c59fef4f6d. 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/GBEWA2301562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd683fb018b18d764ef370e5374203a692b56d96951ffb8a11810633229126caf. 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/GBEWA2301567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc961f521599e91b67c09e321b46f95b91bf00b469cb448efb60b70117d49e8f1. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/GBEWA2301563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c6c21ede997e908d736ef2b9c49ccc6bd91cac5d8f34f2188bcc6ef830d3b7. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/GBEWA2301564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6da38568b3ed6f01ccaeaed52201134650cba6a65de43bd7e0960ba73f4d7a. 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/QZHN61976075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fe63db3a83629038297a19376650f0a42893e99cae2652b36b3699b97029d8. 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/QZHN61976076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3495a7275294795c5d8ca8450f16a28d2a422d76ba3f5540aa31391c39952d. 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/QZHN61976077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd11ce646ddb20c835176ccfc907fbaa8dc779fee72ca3f5a521afe63ae372de. 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/QZHN61976078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc8ac56eeab50053f5c41ee22ea6766188a2d4e77204d36feed090c51c93177f. 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/QZHN61976079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab26861cb1638198187463ef5bf93ee0fb0390844236737028a24848eca1cf23. 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/QZHN61976080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47a5a166753dfce73c98b228d57cac6510f4daeac81538f60a1fa89a44a16b16. 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/QZHN61976081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d6b68e6191f27e106599ac7423e5eaa62f394a90f5d8d826546b546fd0f8859. 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/QZBRF1863369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86e7f04f2e2c9f3320f5e33d75bdd62ca2c2d811b20bfa0d7ffc9f96dce7908d. 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/QZBRF1863370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08594b20212fb7474710047c5f5529483c6e4dfa1d74d478043ff50c5bb00ed3. 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/QZBRF1863371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a27e58493390dee436fb7f69a413428f66c2ae9f49b65a1102a9a080f93efb1. 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/QZBRF1863372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d770a8c84635cce1b1e2879550e1f3bb27b1da314c41b28bfe0ff7e9791e4a. 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/QZBRF1863373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074d2a0fc9b8b3ad0d351d2f7801b4aa4200e90b98f998f18d336b01c97a607a. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1863374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x725076938ab21de5782d7cbc8e2d8d53c93f6b7ba7ffae6d0babef0adfce4670. 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/QZBRF1863375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4bc19bc6a3632dffdc487d716fc8017adb8bf00a8699dd39398bbd12071ca8c. 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/QZBRF1863376.
Last Flight - Diversity of Silence Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5becc604cc6fdb3fcde864a2bb4fa60c7fbfbd58c047716cad8fde60bbda2ec3. 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/QZBRF1863377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b8a8fe6e4a8cfcabebcfaba981e7ead5e16c72e1c3ca7bfa46932677e7f1d8. 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/QZBRF1863378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8870118b034608adb10ef9ed22c7ea8e1369f289a64e7d1726e6c6ada0d816b8. 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/QZBRF1863379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655d58801fb459074936406d6c4e58d8fb177fd5196e4fe5556470add7b7c8ea. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZBRF1863380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1cfed719fa84bc915773424d351aeee627e0bb5ec82ae6a2baf6fdebaeff784. 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/QZBRF1863381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96fe73311a42dde89f0c7f1f1818cfb0ccbfdd9ba2258a8de114595b7ba7931e. 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/QZBRF1863382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277db8113a397d5f5227a439a9c801a6733df0aeda9c0a894e28470d8e2fbcd4. 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/QZBRF1863383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155a3a46e909701fd5e8ba66f8ce2489628753f756c16f87373ca40b4fe9efcb. Chain 2 (Bitcoin): anchored in block 960200 (2026-07-30T02:37:10Z), 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/QZBRF1863384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6330de26f59984c752fac65dec279b20abe380f41810ece341269b6a0ad6d1c4. 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/QZ8LD1740099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x394fa54b0892e9e6d4b9fe4112a5018d291163d7eb4a5ae7d9c2b5da494af08c. 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/QZ8LD1740100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e9bfdcc8bcbc4a20ebb4321b30c3aa3d7eff2e525195e6c8b1c7ee5c067fab1. 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/QZ8LD1740101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f21cc10f344dbb9e428be7d0818f385e6d2fec738de5f1ef34ebe6b2eea7ad1. 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/QZ8LD1740102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe741b0370420d46e0f1bb8759b0e551d502a68faebcbab17c1dd39392f8933b. 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/QZ8LD1740103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44984c734242936cb49ae17f19011703d9909e7ed31c70e76b2d92c26970a5cc. 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/QZ8LD1740104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb966eb7bc1750e826d4311135137d4367171f542d0a80a335bc41603a447fb. 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/QZ8LD1740105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3dd18961610910327a7ac9a179d59da6509b342bde9422d64f73f66fe5af7c3. 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/QZ8LD1740106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x679075778af0221b7582cf594a62a014c49f786031041b7b0cee4ddbb747cf73. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8LD1740107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb74e17210c134bc5ab3ca7a491246afb782fbe0b28e70c8c9ebe36965bbcc7. 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/TCACR1667001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc44d209c3f421cb33b2beb6d7a8d318061f7cf3ae5aa880d436fe99206e0801. 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/TCACR1667749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae7281819f3e27b3ae51d6a01b7c0c0e2ce9bb0e2351972ea09e1c1035018253. 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/TCACR1667008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa37ae7af5fc17479f52444874aef875f481592806d777ca5e201a3c69c7677ed. 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/TCACR1667732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fbf1801121b2c14fbf449be89ac6fae5f5218347f2e8133ca7693d7de2c291. 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/TCACR1667734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5123c42f57ea0969480565ee103137b90774f44a3b784b90b21b2eec467f87c1. 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/TCACR1667735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc462a0b8d523f53ce261e0a1423a1ea7d1d4196bf8e83c89d91c424d1ae5c66f. 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/TCACR1667737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23c1d398f55e82911b725be9098c182b4a29aa3130d2135c90ba759427ed189b. 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/TCACR1667740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2cb7872850f629e1c0d4940cc6b897750fda338c529a32405f87e74a17a23c. 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/TCACR1667738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc572f1fa591729514ea43f0afa68ddb343213eedfdce8c5b59aae436305f1cf6. 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/TCACR1667739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17344109fd723862a6fe39812e6f243c80ec398420c8fbcc9ea12bd06a648642. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1667742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf046eb475c29192325ce438bd915a6e06f4b02fd4c08715461c4e444146131f. 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/TCACR1667744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02568f78d87d540d50eb5d84f07d717b2bd885569c32232559daed63b7dc7418. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1667747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5cfe28293c9c0b9357a8b790d9a851e944d8016437f3bd2bc01880e4723729c. 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/TCACR1667748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4edc29492586758689ec9851e6e7a694e37db6030bac6f47063520842d2fbd35. 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/TCACR1667752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8798a8c0a669371bd9024bcca32d5126315b83b78de5a517fa441456f18a3840. 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/QZWFW2406548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a53df45e71a71a468dd0cc478c724dfb650ea02a06a37b50d2c4e08ac1b152. 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/TCAIV2449063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dc26d9ccd1eb437978c63ac07133efff9a6449a05eb2a7a5ca51da585fce27a. 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/TCAIR2410891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96717299367b39acffcf598353e3e471f32fa0b8f18dca3def9aa7a807f2c18f. 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/TCAIR2410899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6004d951e594b1d7bc87d6d47794142912752f4c66ba69f772851f1517dc1e7b. 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/TCAIQ2410916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74abb4f1e36dec464ded4d50c9774830c7a42f1ed821ec205976a636cbc864a. 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/TCAIR2410923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c82141919524e1441f0744c2a78869b0b781b4dc0ac32deffd816934b29a92b. 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/TCAIO2481248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x395b285ea3b6bc6410b4f8b46111d9a282398110bbabc53e4133f272fa534ed1. 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/TCAIN2454872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce409ca770cc48aaaba108751d827c870ba245721bc1eac061f61ee02b24fc3. 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/TCAIM2400107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6aac74485bab768fc7d4505e8000f772640aa20a0fa168bf292577543dd1aac3. 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/TCAIK2420723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a4b5d475a6e682bb72f934cfe1760f7a2bff06a153f93d3b26570ee0c0c4f7. 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/TCAII2477183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b811556f65a8121c520ba6795874378faea666afe09bdc0a72f2111e63515a. 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/QZK6K2404852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cb3c5c2e921b1b76dab58872a955bf0103291f467d27b7797ccb6636fcc9ea. 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/TCAID2474211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0e9e0eade32d06f279e3ab1fdaaa3e74efa9e061e73b5751d5162d035df97e. 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/TCAIB2486181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc73c583e86616fd5c408e637771c239f4c99b45054d20c44a804e5cffab26e93. 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/TCAIA2402096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff4b515b6ff875247e09f5e2dfcf7d2fce232d5b5aecfe5776ecc0a908a782ce. 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/QZES62414334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0286c397dd9368e147f26fa96ef52689cafa619590ae5e7b74ac894ec52a2288. 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/TCAHY2417351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8ae722193487d3f7792a9091db3d43a0767b57ad3168dec73529d5b2349a0f. 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/TCAHW2421000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ecc4ae758675302e267d3c96edafa905f7a9057a8130168d1ba1c390bc8b24. 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/TCAHS2377866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9b9603c6d8a38a2cbc1305d36ed02cba5c367134ab676c462b817792a08ac87. 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/TCAHQ2394945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e32c6e8f05ec8e4c3bef4bbbf9fabbc02c9cd24a20cac46f8175dc002bd090. 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/TCAHP2374598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd151a6933ce19c927048365650c1a84fe6a0a29659b735eb9396a59c96aa6440. 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/TCAHN2305613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228b5816559cebb960f9312edf5d15a9d29fcb922a7021d1b05faafa2fa5fda7. 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/TCAHM2343451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd691fa981915a4064bdf440b318931acc8a769adbdd81dbfa72c25646e1e6dd8. 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/TCAHL2301526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362270c11fd77b05c21e2dfc921784f9411467b9bb0f873f8fde696cf8a3cb2f. 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/TCAHJ2363032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc325addc574626b7c0cbe5e52e8a1d25c360119c659205eb06dc6f691a38e26. 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/TCAHG2323223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9af3dd3cbb892524f716942820237b82c09c236935c673ceb3f1ee3f9cd3a2b. 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/TCAHE2375967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64c9929bd65befdf4fb24d9548534262694be9ce1f4763d44d3acc5375c855a. 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/TCAHE2310659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29267258c7a9a241d7bf9cf5c1e302de24a04d599daaa600fe3b4a6fa82a884c. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2310663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09a313d5c52abaeef5691bd178324739a4d4a09e30a59c29e2cdfb16961b34ad. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/TCAHE2310667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988b5416e94b7fe1465d1bb9a55c86582a098c36ce67689d3b4e89f0c0ea5cb7. 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/TCAHE2310672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f11cc238462e2ce458d1ae5bad5cd2081cab96aef4ac5f7845426aa3e2e89d. 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/TCAHC2318799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb6dfa7dc3d917fb31bdae09d8dbc8fb209881891f04e36adb1b707653b5de9. 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/TCAHB2327111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74fc9663260ad6f1b146dbb1522ce00a2ae2b33378c59fda2f1c15d76d23a532. 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/TCAGZ2303103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13d37f17ff65d90e5bcf512f878f75095d41e81a329ac48e2b513214488ab577. 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/TCAGX2328762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0d2f7b25d7a430a862387d4ff9f55e15c59c135e2ad5cef2df8a0da8a16ecf. 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/TCAGW2306943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80efa6fc8a53a0650241bae4d0a1048b9146f4a632a90bcac0830f1a6360020b. 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/TCAGT2357381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc97470dcf7a2993bd687a79fb1414a006db8c5b638b64bf5d8f595d856c2293c. 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/TCAGS2361954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09d11520bcb37fbea31acc9f442139d59806d1837610449085b0fbf93858d627. 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/TCAGP2223304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cfad4629868b8ce0f44c784fefd89b0e86308c671f9f3b3ff91a8ad315c4dfb. 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/TCAGO2273953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x935da3c6a60023d5aacc9aa52fdd9eea3c179e619f00ef8b5819f33123e0493b. 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/TCAGO2273628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0069de2e41ff569f8f23b7034afc5630bf2ed1bbe05bd47ae794052b44a258a. 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/GBEWA2201460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15313af809dd277f54b8e95c561ca1ad8191ab06333443ca1b51f5ae03de77a3. 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/GBEWA2206925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e226b6b2d6c74137e324e6b0ae94014519e85710d3860c46ec222b1dbdbc690. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEWA2304794.