Brian Finnegan (born 20 August 1969) is an Irish flute and tin whistle player from Armagh. Finnegan began playing whistle at age 8 and flute at age 10 as a student of the Armagh Pipers Club under the
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 0x0213686ee9d0c3fa05993e3cda42a06855423d05a1968e9c00e0837ed7c8c046. 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/9129eeb1-177d-4274-9a1c-871352807264.json and https://artists.proofprofile.net/proofs/artist/9129eeb1-177d-4274-9a1c-871352807264.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 0x90b63e0b51100d8cd541afaaf50cbcbcb298d47cade99976e517678937b917bd. 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/USCCW1611181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4d0129aeee6d079fc752c3031bf331409ff2835fb35c75de49b8db2bb47b96. 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/FR6F32100350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1bf62474ff3df65777e445c8e1359af8e011c1636687f77ab72b268b3f14af. 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/ES71G2012285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde2f23018f9ad7e366bffa0168be79c27839a11ad848bd28fc0489c18a243e29. 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/COA9Y2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5472e03ef9d22f864e6b69eed7c9b6e00e2b449d8fea6f7f0193d2a3e6413564. 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/DEXO52082036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519bfb5037cb853b9369c991c41236037b9714382b2e5663bc955f4e75b0431b. 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/USCCW1611187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fabeed2f530f795b9d2edb09176320e0d0836e49c15023a8da8d0bd0c953da5. 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/USX9P2030097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe28a7bc4d899075ca78cd4a0fcc7a041e485d42ff6e27dc29924fcef44ea37fb. 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/US6DR2102722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e8564b368778c7b173067a2e078ecd4249a3c0e4cbb9b2825a892acc4a52e59. 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/USCCW1611180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e658dcbe159ef1b958542c95abfb91f6c4aa682c86e391703edebcc33a41881. 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/UKZXX2100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f138b3db1acc4591c96bcef186ea44d4d83f0b15e27ec4a548af7b42e72585e. 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/USCCW1611182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933c8b6812a9eba0b0b79467c15a3706a61df17fe80e611d59bbc730fc2535b4. 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/USCCW1611183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf718fd771b069fe95f74928bad30dd3d0edadc20c7d274f4b5a40fb75f8d1f42. 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/USCCW1611184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e4a279113ca227489cd4c0a3bf448024447215d3c06e3ddb4fdbf4c0ff42bf. 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/UKZ5M2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2b6caa6c78c9d8228d94f3d188f126fcd51652ec96ecaa950eb237c8d92f524. 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/UKZ5M2100002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb298e740de2a02c672eba263a5a171485fa3a8ccd103af1cf50e942392b1f12. 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/UKZ5M2100003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d51c02ba5f76f6703e4e9db33e0d8d9f43a29fefe69f33282dd0617d7e5984c. 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/UKZ5M2100004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92a26d7d9f81989bb6c670ca73064daa04a3d369b643584bfb7441b0d9858a3. 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/IERZP2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94052be18d6b5f68ffeec23d23c97e4b40990abc9157f5cff1458a6e0c5f7dbf. 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/UKZ5M2100005.
Trigger's Lament / Jig for Amélie / Red Planet Blues
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a25b7b1a66b9a1ec48a667c3580ca9241ce0816f30d1a0dfc59124de16d7e4. 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/UKZ5M2100006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5656fadae3ae93a0048f04715f9c4af04a00e92aae45e1fe063d96ea9a462f63. 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/UKZ5M2100007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6aa6394cf40cf3c577aa104cedb896ae66efec78c868299d0b3bb135deca299. 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/UKZ5M2100008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe5651e51c897aba7331aa0b22fed422373c2d44fdec4dcd61c20078bcf37eec. 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/GBJPY1000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550cace3cafa185d292c0fb715a2b3b0061306e876346a56c068542c18c82100. 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/GBJPY1000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15a01f9d65426bf2c56eca227828502d99784d8b982bd9148273f13bb3bbe11. 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/GBJPY1000013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06fc37317e319e83607f29ff2beb0ca6b6b0b3bf8694e490ccda2ddefc142a44. 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/GBJPY1000014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bdb37a8da46ba4a7a082cf0a6560b62e60ce7c9b126d2384891f15524fdc6b. 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/GBJPY1000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a64d7b70b39d78b9d4cce00c69237509eafd2aaf76e1193e325ca99e4ef0518. 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/GBJPY1000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd57bf802d6607cbb485f142a1ef8c2dbcf260c3952a4511ca2af01b4e21612. 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/GBJPY1000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906456a883ea9d528acc0515d37e7aed87b7dbde75fc166bc5d333f9ce3ce7fc. 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/GBJPY1000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0414355743c8ddf0f4311b28c8b5f14241834eb4146d6db221696f7cc80c73f1. 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/GBJPY1000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a1a0256d333b6a9bc14f6726b839264b2b125591603a6e6b8d6f46faa7ad398. 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/IEPNH2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca25e35ca7dc1a377d4dee693310345b2606d058bafca7df767387e9e928735. 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/QZHN92316021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6390e6bcdf69c902bc6aa05d1364389aab18449fde5518549b5863246fd84146. 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/QZNWQ2212435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6390e6bcdf69c902bc6aa05d1364389aab18449fde5518549b5863246fd84146. 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/QZNWQ2212435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92a26d7d9f81989bb6c670ca73064daa04a3d369b643584bfb7441b0d9858a3. 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/IERZP2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94052be18d6b5f68ffeec23d23c97e4b40990abc9157f5cff1458a6e0c5f7dbf. 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/UKZ5M2100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34922b9742f40938c5f8004b17ce75c41e52b9ab11fb84c159bcf01601463715. 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/TCAGE2200181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb42e49c95bd9bef9416f105febfb4598a4de71c3b4afcf109d198794b788457. 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/TCAGN2230232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7fadaaf66246511a5529e69d728b509ee72045d644ee4eda3453fbf52f87c04. 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/TCAGN2230239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773cc47c2e152133d5829f97f347f5a1bbe062fa29492774b425e99fe29c7415. 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/TCAGN2230251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebe3730686c4577a7eebb50fadeac41591ada559d1972e2cc08b3e169be82e9. 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/TCAGN2230273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57695631d88c90e8c0d3e1afb76415ad088a3db59a82939073dadfb717ec8924. 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/TCAGN2230282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce9d3a43c7843784e6e6194a8928b074651a0556eb6e112a910c7e3e5f4575d. 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/TCAGN2230505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61350b6eb7959e58af357db2ad4520a81da2e78eea533bb1f1d67314af2e275c. 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/TCAGN2230520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00675755b12e9eed653d5e8cfe8ca83f143d1829494e2eda041448095b77b44c. 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/TCAGN2230545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030b7ceb46f0a74f13d47ff87ce88574f52dbc094706d73ffd4b625c3d2509a2. 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/TCAGE2200209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8022a463aac7b5da3851ab0e324aa03d80d780203da368840fda92dc3db3e166. 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/CAL352200061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x135cdeca03d66a462d5444e1677d1958115062fa99bff5b0935ac06a2fb2cf33. 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/ES08S1600901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ad964d026653107a2ddd899ae90ac4fce40daf0f92024c703e80792709b334. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES08S1600902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba558a1d617e69ead226082478cecd81fde32a172ab620df964006c06b2bb20. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES08S1600903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9737baae73dfe5db1ec803a728dfccab3ee4da5178bf0d08005db9c94b37cd6. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1703419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cfe425bef26bf100811382a92abf8d7eff61b1940629546309c10e85aae478. 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/ES71G1703422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e4d0f290bfbc6fc8c3dacf866c638bdeb98aa6731c6ce8bbf583f051cc059b3. 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/ES71G1703424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97c67f4e2f92fe613c5eb2b5840675c4ed84131bde158df15e98c3155abd0260. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62376746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6390e6bcdf69c902bc6aa05d1364389aab18449fde5518549b5863246fd84146. 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/QZNWQ2212435.