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 0x8590d966a2368b88cd491a2b89ebd0a82351f92a222749eb5b62ee33dea73819. 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/0320c3a0-ed75-46fa-9918-0954f4991dda.json and https://artists.proofprofile.net/proofs/artist/0320c3a0-ed75-46fa-9918-0954f4991dda.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 0x01fe0b978d63fbe38fff8a6e6027eb2843536c7e39b065d2ffce5b624635b828. 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/USWH19701150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790bdf711986d0e9acfbf33bb3c0668d32adb5311a8ddd168c44a59d5785a8f4. 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/USBC10200415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e0f43d8d0b42ba9132e5ebfb80c64946cb95efe95051d96b4dc58689a2fcfc. 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/USVR10300320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07d285a6529a355b51f272fa3fd78e8ad2ff5ad91f92d2d190301f8aab958e9. 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/USAR19700531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8705e6de2cac3c90d0818ef6d8b57eca1161eefd34fe1cd8dd268c37bedd9fa. 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/USWH19800323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7395c367d94bf0c200e46d14cc441c3cec52d00c29cfa7b5dcf02c647e531370. 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/USWH19902169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x557195608d8af98e6b169190106f189d77691da876b029c366c9d848eab3c968. 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/GBBBL9700010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb140646c61582575bbe1291f59bca6c0bea397692c5f0aa19705c4939d0a6856. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/USBC17800235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x404e4adf68efcee0b50b9996a90348f32e6d700ef56cf3b81649b3c6cd9ac512. 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/USWH19800320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a70c326edb694c86f1384bb1e15e9ff414d118ea55b7019c9d0438006b7605b. 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/USWH19801082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62343bd382e808e67c41a63d9b4cf30a735721361ebcc1a43f8cd0496a671ec3. 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/GBARL0300413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758e2ebf3579f9274b20bb9a867895cd5e78a4148f230a095dfd7a4a12381916. 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/USWH19801100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422a23f59b46c3ec05508d50e701dc95d73a803fa1647557c5de6f7fe6bb055a. 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/DEE470000075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec4f6b355af2a33e4e70ae066c834417084e5a1b17584757213685932653050. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBBBN8902076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb021f09f78e7db889c91b12b670c91224b3fa4e95978417ec443e5f31c4c6df7. 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/GBARK9100053.
Caoineadh Na Mara/Amen - Lament of the Sea
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x245aca7e2b2a48d1d9f8414f2b429873ed30965c98534c9e0f1679939f4e4036. 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/USWH19801024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x758e2ebf3579f9274b20bb9a867895cd5e78a4148f230a095dfd7a4a12381916. 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/USWH19801100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x048f525c881723c884f8490ebe8a3dc75f46bbc5ede13b19b57f02916fa39a99. 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/USWH19801101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b3ad35c2afcc5ccf210ba6c3f76833285ffd0af1075816a4b2e272211a4974. 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/USWH19801102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cb1aaa4a89ea9efb609f1508a403d5bfc3e1e17b328314f5f23db7e57b939ce. 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/USWH19801103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304d50b2ea1e9293c2de758b2a408e34790f0bca1f88156b2aa988cd7c4fda6a. 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/USWH19801104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e669f6e5ae2eb454efc37b05e0de134adb3cd5025d85f7644d08e6da9c0e36. 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/USWH19801105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e07f29dfe88a315c6aff063ce401d4c9401322a477a68d016920a5ec44e05c9. 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/USWH19801106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f60760cbbbde591b795c01e0fdae7644bee76e0e4e025523422d3384b9018c. 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/USWH19801107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc960a7daee88c9f7772d64393e892d4d8588411f675731cb1157a242dee8dd. 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/USWH19801108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f497488c0b9088581caa09df28441ef5a752446a9ea75d5eb871e8b068db0c. 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/USAKS1500021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd301b2333acfcd98fa902eea969e38e1d6b7713de052ab88bbe9edbdbbd65f. 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/USAKS1500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d3350eb45fbde688d9bab8eddd608f05e6e2ef09296f12e1d6e77bf2d485e4. 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/USAKS1500025.
Niel Gow's Lament for the Death of His Second Wife
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486a5acedd890f26ebcc23259c857d9d3f9c29e5adbfc3a04b8101267091adff. 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/USAKS1500023.
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 0x2cac79ab62295c23a1a21ddcbbb7cd15de2b79c06fb4692234087aed8200231f. 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/USR2M9800042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa407917a834a69f467b73011c829c1b0acdc7ceedbcc6a14958f421ccaa34303. 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/USR2M9800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e334b76e870b7f74cfeb275fb65945a1db16040ca8d201967c271966fc7e4c. 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/USR2M9800044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9fe88bcf56222a4edb2ad0022d7723c03cc4cc0bd667e969925fbf186263953. 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/USR2M9800045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d15302c8fa5c916350e43ae28af1fbb35d6711ba7867c44f7862a2eff8a89ea. 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/USR2M9800046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac264687cb6114dd0f33827b8bc2ddbdd708a13844f9bd8eaef0c54acdd8b275. 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/USR2M9800048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029009c921ac5509a179aecf30d2cc52643d0335b76c3bbcaa9fb751fc0608d1. 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/USR2M9800051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914da59a225b0f41f4d4e9f1f2ebfa52e55d597c53cf0eba74b45d776bd45690. 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/USR2M9800052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcae3f90feb8c560f9972a4694df349e027032d06e13679d6aa42db03351dc754. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USR2M9800053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69a4a836f26f0853fb07362dabba80e39f92b43df07ed5987a3a1e20029f69d. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/USR2M9800047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5964030a984daf4b50097140b7f4dfb7ffd4dd359b5d7d7416d0b272b16323. 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/USR2M9800049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0ab939030ace098ee31ec1074ee2653e2307c06457eeb04b4ca2af8ed84e34. 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/USR2M9800050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e287bae037ed83f69d807e2e674ac887a9eee1c7753b2920afc37e34732a1a4. 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/USCQR0910005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcafba1f4759851e526ab063d5ede620420899a72094d155744fba3bb750289c1. 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/USCQR0910006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb58a10c04897d21bbcc60317f7d3f4788d2e6439cfbaa71c61292f73dc241ff0. 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/USCQR0910007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf180f45a8ca58477509fe010474b4933cca3553e6c2791c4355ab77ca2e2b26b. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USCQR0910001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9209510b79e67946776478d5c9e9a731008ac63c19d0549bcc2864dff7e6900c. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USCQR0910002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac293685616f124109f438829d211ef9bc2c2dc3dd1221922b59597b4bf72db2. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCQR0910008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dadc0c9385f961565e7a921c8410509fe4ad9cfed79cd3701305e7cdab8c6de. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/USCQR0910009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87f57c31bf1ff5e4e04ba8a006e39b4ff5b3e39bf37bc5ab93e9f98dab929bc. 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/USCQR0910011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e110e4363a2aea7b81b752ee2b207ac89eb17fc6bac95d9520ef21d522ee86d. 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/USAKS0500922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519edc055cbe396c36ba3099029d90844faee7b3f83d670717a25c29e58f8c82. 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/USAKS0500924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7bc1d4f01cc62d3ef4be529965b9104df9b458c04869b9b7ed463e0ebc43c68. 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/USAKS0500925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbab5b335f47cd512ae1ad532b335f7f1196b9e89d64813feb95e411885a8ae1. 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/USAKS0500926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07894f6aa77c41ec76772965d1fcfd640f7021c96d4f6ec957d73c21bc532d2a. 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/USAKS0500927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6b02c03d135f9b40a0ffcb8341b549a20fe80b3231cea4906e73e671e04203f. 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/USAKS0500928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf37afe1cfcc1fcc45b83a1dbef557ae458470d911185f4241ae8119501c4ba26. 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/USAKS0500931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32db2c0a4a18eb65304233590d24fd00ad79b410db70a1f2ed7c6856bebce412. 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/USAKS0500932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c97533ac753b33f1275d1c06a3c2fb0b295aa790c24f10bb225f7c1b1046bd. 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/USAKS0500933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d3bf0b7eba41eb89d51934b4d8e8e5fd93870a086756373bab71b61f38b1cb. 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/USCQR0510101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3e03ceb314c2f4605300f04b4b5826ce950af9b30dd7d69bcd2f74debae421. 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/USCQR0510106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3e71816722a1bb31058ad1764fbadafcb9729cd75c1bb4dd68dadbff69c0b9. 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/USCQR0510108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeae048035525f79a99d575d5d98a5c3384abbe20e726149455023a52e16fcd52. 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/USCQR0510112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ccf5e85b401ced42721825efdf70c63b900bc5950d7738352d971eb5c7b2da. 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/USCQR0510100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1160f24de42faa6bd50f6de62285ff10959dabcf6dc2853829d396dd543334e. 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/USCQR0510102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8918894ef674399a9ef22929228c6be36ea0ad8d68d822e2bb4f1b86192eea. 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/USCQR0510103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3626f63fa95166a4ec4b55dc4ea1ec3b19f247b985ee5d0dc243859565c6b2. 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/USCQR0510104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf0d0c7422f0e1cc1afd0e5620cd4249db9d2aeb0289b6d2fef38b9200a7b341. 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/USCQR0510105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f06ec3de7dd5153381b3ca298b346f370bbf23a96a02b990f9ab2e5f1a2dcc0. 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/USCQR0510107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cea0e32bf8de905a92147871526f28e2b0759b99fe98de35c18f4e159236e95. 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/USCQR0510109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4bf02a700f84e1de11eded195221c6ef363fd4c0adf34eaefeec6d62240588. 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/USCQR0510110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x560ab5a940ea25db1cc171ad7cddcaf4f3300c49bee4b15d08aef3b054b557bd. 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/USCQR0510084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e43adac1426abef3f63c5d9a6fc04a88c55ee840922442674fa562c3f1d53f2. 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/USCQR0510089.
Catskill Mountain Air/ Wagon Wheel Notch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd81529647a87564785a3123ec8575f354312534ca198bb2c253aa0ef368d6fd3. 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/USCQR0510126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d2b442874feebeb181177c3185aa890e51b7681a206ffb70734475941178127. 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/USCQR0510127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d48a66b9bb59d8995cc55f06dd7eb49d628595fd4ce8e3bb3e2236782571b3. 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/USCQR0510130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c8edb826b6a24a65e7861b04f02b6f5430901aa1ba5a0b7c657caa11cf04f68. 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/USCQR0510132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b0ac951331a6ad2a53f2a1aed2617e371b8b40624c09474609e65c4c4ad0a1. 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/USCQR0510135.
Cropies's Strathpey/Spootiskerry/Sleep Soond in da Morning/Lassestrust in Providence
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ea2b4cc79b4826693f2ef6df675bd000d71e249b57a3b7b88285c799ea86b3. 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/USCQR0510138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e2b4e3ee0c561fed468bde40ef71ca54d9f843bceccc827cca34913afbdfb0. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USCQR0510129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59df50b067508cdd2894585ae9c224c14cdf41e1f2b446889eb57312838e5fef. 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/USCQR0510131.
The Earl of Dalhousie's Happy Return to Scotland
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5496a96c9a60ef1a21e178e4754e35987a603f30a6f4436fa5f0ab8fad96c5c. Chain 2 (Bitcoin): anchored in block 960389 (2026-07-31T10:20:10Z), 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/USCQR0510133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f39a30081d68d8304a26b8301edb8b92c53803712ec242a865e091626c952fb. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/USCQR0510134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4c6a83fd3bc3b4f1047a77173ced48611452c4b81f5f40edac16b03919e894. 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/USCQR0510136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28bcedffb720683d0a0e160b660bcac2d1a7f6628df3be5408d67a70689094a. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USCQR0510137.
Gin Ye Kis My Wife, I'll Tell the Minister
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41aaa1d11a1cbf14410720d471e715bcd48f6338664107d6f7c55293ea8bd11. 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/USCQR0510139.
Fiona Ritchie Presents the Best of Thistle & Shamrock Volume 1
The Presbyterian Hornpipe / The Watchmakers Daughter / The Hurricane
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd65cc913b94238cdf0509d6a427fa325635b38d825036bd9dc7ab60d8afbc0c. 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/USAKS0501751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d7d587986cb1cb6b16934374d36183bf0f09956c934d8ddc722541a72adf6b. 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/USAKS0501753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7767594e08d42e53d21f59457db47cbaf9c32a680634b3d84c24bde7e511614. 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/USAKS0501754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0441caeaec50baee5490fdca83e3e816c608b4f74f3d70ed524118a6b176d711. 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/USAKS0501760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91927fcddd46b7ba5b29ab9e711ad8b41d075ee0df619ee09a170d792dd370b3. 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/USAKS0501758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58be1f409810a2c5b371eefcf68599fc65379e947ffe9ea74faf1eea630692f5. 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/USR2M9800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6fdd010d8323a931165e9a2a3cadb3cdd8a1f602c30d16269de260f330324e. 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/USR2M9900058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a034e6be401f40fe1126eae5624a5909b14fc5c0d2b8b4355a85fbfca9029a. 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/USR2M8800010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2c6c7df7ca551f9518f1ba8ddac881075d84639eaa0fccd70a5ab4bc3d25cd. 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/USR2M9800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6f1e32ab4dde50b271897173dde74acba3ff73ea7f9fd25f299adca68e2dc6. 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/USR2M9800026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2221baa6c168f046082cb94ed8f41d06d416cb002f661a85ea6dedad097c4379. 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/USR2M9600021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba1fb00bdb7c56737ea29346a44e3f2694b815e1886f30d4e31c4996cbb4f930. 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/GBKPL1954713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5b4c52c32dcb0bd6fdf3e08ef60da081fdf420a269105cc41ebc457603370e. 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/USNA19011342.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1be972a30a7040fd3864241f092cef13360369a165ee84d24ccd49ebba7daa33. 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/USNA19011356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d5dbaf1b4a86bff56c443d24918f4ab6591a5ff92c735fb8d0a82cc9e6f9ff5. 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/USR2M0500018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80052c356fa824a87b58891afc3eff9125d712a756cefb714e2c9d61a3a59d1. 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/USR2M0600047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75750a65b861412a0d0cc390fe7740344c0bf9187c792184b1bbeb80118da246. 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/USR2M1600062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44c30256fae9410176dcc3723a1e58fe1ef15ef9171741bddff7b0d21f319823. 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/GBJMF0600050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cec8af6e588a1443b2c5dd96d5bbb4d6867c35af739d6acff8591d55c575e00. 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/GBKPL1954708.