Kathleen MacInnes, or Caitlin NicAonghais in Scottish Gaelic, (born 30 December 1969) is a Scottish singer, who performs primarily in Scottish Gaelic.Scottish Music from Kathleen MacInnes . Retrieved
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 0x6112f2893623a6dbf9c5e9261b70c61c6664e28072f7b864caf885ba2a5e57b3. 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/7a8b4b4f-1ef0-47ac-b4e3-de63487e4a94.json and https://artists.proofprofile.net/proofs/artist/7a8b4b4f-1ef0-47ac-b4e3-de63487e4a94.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 0x49963025d047293b3a2fa38b75cf08176d3483c90c21611d4cd4a0cd49ea8ce6. Chain 2 (Bitcoin): anchored in block 958676 (2026-07-19T05:43:13Z), 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/GBBDY0629402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7db278951e552e50f9ad551b9df8e07e12eb34ae7dd30112b9bbb3f7f146124. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/GBBDY0629403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x519e039d737d6b4eaffa1f83a9ee793f6352c5bf7355971e1c19acac6f778625. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/GBBDY0629404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca36d954a0f0c1fec2c0b3312ab2e509069f247679625f7fcb7aa4ef363880e8. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/GBBDY0629405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913b97464bf563bf60327d1748dd25ad973126fef9f865df927b846ac5eb26b4. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/GBBDY0629407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd43cb38e97f4839073d9d466cda8eeefdc788adeb357ab660805dc770f6a6cc6. Chain 2 (Bitcoin): anchored in block 957642 (2026-07-12T02:46:48Z), 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/GBBDY0629408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad618a5483df1d9e5875d39def87e211a9961a3a907561f8715d46fe1734cae. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/GBBDY0629409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4258817794fccf8cc381a2b0d57cd0b1e9964acb91b53c36e77c8a20c2150a35. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/GBBDY0629412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9c3b2f3519e7a62936e1224e233cc058be01695ae8c7792ce199a2d675b7182. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/GBBDY0629413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x799e6393de00555ebb0c07b423c1c50ff5417148d1c7a1dea220c782f56b7071. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GB94R1200171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x810825e5f6adc1910591ae768b59be38fb134b522cc5cb80861cb13e8748b7c1. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB94R1200172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ff1525a88474df615c3193e1d3ecc482e3ad62c3df922ec9e8ce414e879633. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GB94R1200174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e0d2e9a20da42a5e7e9a153f3245f06990129de59cade1c095f74e78bcbb499. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GB94R1200176.
Faca Tu’n Coileach? (Coileach Catriona Chalum)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7484e657c6d182a8d901f8b7e2f4baadfe4364847e1a11c3660b901f22050948. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/GB94R1200182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698b9d3c61d5ecaa8933acb570421cf03274124df2449e6f89edf5d351f2ac6e. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB94R1200184.
Jimmy Mo Mhíle Stór (Jimmy, My Treasure)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e2cc5212edb98457aa958877343346d5f9d0e18791ed05e3af0c007d51e87de. 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/GBQSK1102407.
Transatlantic Sessions - Series 5: Volume Two
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b61a77c9f9034595c2fe138ecf3921de30b2b56124c50a6643c6b3acca4b09c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQSK1202610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fa6348919b6c497bb41dd13f86083c217ad7fab3b7814530c665df56f5c25f. 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/GBQSK1102314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb71985d18579eb98f4b91c243b4bc147c92d500a224a6307a4aac20634b9c12. 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/DEH621607905.
Dh'eirich Mi Moch Madainn Cheitein (Live) [feat. Laoise Kelly, Lucy Mac Neil, Liz Doherty, Lisa Mac Arthur, Kyle Mac Neil & Laura Smith]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e36a0b047bef9ad26492396967aff84528415226f809d7efe0dc2e1ab9fb664. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACK1510044.
Transatlantic Sessions - Series 5: Volume One
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e9aeb7925db2211eb6d054d89397caccd85e2f7df8b8716e1d6239be57f507. 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/GBQSK1102503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65cf4ca6a151f15b225b9ca6454e7972456f4d7d396fb54935dae3af3d1efb43. 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/GBEEJ1701187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3cb58c9068ab45c54ef6c889af11371d6a2ec020830b06ad2be17ece7171afd. 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/GBEEJ1701188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2874e83c6168014b29422ccde8f1df8fcc4e37fd07e8ecb00058554705304d. 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/GB94R2000288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6399996a485ad8844239657b2ac8def72fcad1281180cac1f0a70afc0ccb936f. 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/GB94R2000310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c40105a7c4be038b5b6251d848a0f94fbcb4d088af44d2cf19c606a135dbe7f. 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/GB94R2000311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbed97a242c49e959c0c782e2ea8d596fa8180800bdf8bddf476a6694e8e51671. 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/GB94R2000314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x667a332e754bc21dbd9f43ba6d8af981bb85bdf5f7235feed051625431cb46b7. 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/GB94R2000316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a403ada90fec706fd5edca0c137e170bacb48bbe97e33e87201255693cfa376. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/GB94R2000317.
Transatlantic Sessions - Series 5, Vol. Three
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579549792d2e8b85dceea412cce3ad15d7f2ce32624e336e0f65db9c5a11b3c3. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBQSK1202707.