thumb|Logo of the band Malinky is a Scottish folk band specialising in Scots song, formed in autumn 1998. Career Early years The original members were Karine Polwart from Banknock, Stirlingshire (voc
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 0xa33afd72798a277ca621941d1517340229c3961186e446be8adee70b6f59496d. 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/4f715003-0163-42fc-8f4b-47c9b0252e2a.json and https://artists.proofprofile.net/proofs/artist/4f715003-0163-42fc-8f4b-47c9b0252e2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Celtic Women From Scotland - Songs of Love & Reflection
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 0x106ca40b83005801cb7c6a5aec7acbfacee608c440f57f8cc485c175ef16253b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/GBBDY0427307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2474420553b23eb3df21c98282baa6df696d802adb1a5c6f1388119620e3b5ec. 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/GBBDY0121901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f0c70dc3c1c37f03a6659e8504977a560013db5eb649ac98d5d867b1fbe8dcc. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/GBBDY0426704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a8ceb0d81d321181747d1a42798bfe310f8b1bfd314cad7f03e28130c4b7459. 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/GBBDY9916101.
The Mark Radcliffe Folk Sessions 2015 (Live at BBC Radio 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988bc93196261e61f2f7a4c8b9d1fee123d6d5a2cfb17d4c60c00cdab7d44b7b. 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/GBZVZ1500162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cf5d3f0752c07893646e043661033dca155ecede4149491da3434e0f96dc66e. 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/GBZVZ1500168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd751074c7bc184d9a0373620af5d144331e8e46ff25179aa9227db8bb8934a1. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/GBZVZ1500171.
The Breakthrough / Barnstorming - Live at BBC Radio 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7234040bab0c28d431425d3de9858c5d87bf7c62cc47d3252e27542bcf16146. 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/GBZVZ1500175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7614062d57f29ba7cfc4c1c5d9c6f242a4bd5dae3b2ef60f2802d3acc105ec6. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZVZ1500180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316c204daee57a0ce6a120c2b3c0dbab9c4665275c555cfad80cdc42a88470fa. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBZVZ1500181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6264b00e5687eff56b84a18529bc0f415db08c07698f0f610b496a7e5d8847a1. Chain 2 (Bitcoin): anchored in block 960187 (2026-07-30T01:34:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBDY1940201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb30634bcf02d90ad8344a8eda9224fd8290cff549f45bf2c29bf2588281da3a. 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/GBBDY1940202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b257ef6a4c261e1c4e4ddc9cefdb3fd5d0ca5ce630504b0b0fdd6688927bb6. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/GBBDY1940203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98243122752cd3734c066298746926a4f6eb03ad72dd9fd6cba7dfbbc8820408. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBDY1940204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a29ae0374275c82958ed2989b7886289d1db34ba6ea42440937e175ac297aea. 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/GBBDY1940205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f9a28e2247f0893a908b37bc3bfb5b190da46fc1dd5c8fbe4fb12954eeb00d9. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/GBBDY1940206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe06ee48fcb1deea7f7fd87635fb7b3b2964bbdfac4a9e4e2d75286326bb9292b. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GBBDY1940207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5401ed4cf3988bb2f1b5a6fcb309222ecedf39cd26f66984d2ffa23f6be57ab8. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBDY1940208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ccf7dee7ce5b4f32f161d2553c1d943fb8cda3d54e3ead6e60ad8acac401be. 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/GBBDY1940209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37b04935a3e381fa8b909c3300cf9f84a4c93e4af0af49fc2164779ee2e2b75. 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/GBBDY1940210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd13475b1967484f5bf537182884cfdb58ca954ad47bd6c129c2e69a11525f827. 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/GBBDY1940211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc320c2bf6db32127831e92d5ab4b730258c0cbb6ffeed6d70ce0995993d7f718. 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/GBBDY1940212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbac37cf7d920fa0f077974459cbc2c87127b8441278a952ca29759be974f902. 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/GBBDY1940213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c8cdc47c197c54b0630bbec83d66c6676ec22c9876098da236c1279fa7b5de. 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/GBBDY1940214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9496685d9ba6d11575b03580ec942f1f3f76f8133452cbde65fdaf5fd5a72fc2. 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/GBBDY1940215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109846ab10a39e12ff5c7960b127db69641987a4eb89dae8ddfaadfca8f8715e. 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/GBBDY0019001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775c640cab422daa866f7b0dea7b1104f3a6f7574c6147011fecba6d1524c7ae. 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/GBBDY0223301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853d9a085832247148bfd191dc0bb4fa9d2f5f746b66f4ca214e208aca49a3e5. 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/GBBDY1940216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe41202163b61e8af49873bb84172e373fd1e88b5ce26938e2be9fa51344dac56. 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/GBBDY1940217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2872554b1e6172a318bad96279bba10c72a1235dd3effcad430ade2f149576d. 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/GBBDY0527606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a15b9cde8df16e295fa49726e470c76afef377bcd0cb9b18b38dbd85503c26a. 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/GBBDY1940218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff381eb5eac72ba9a8ea33a0359a497a17cd470aa1fafd2ae4471c013c3e2a8b. 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/GBBDY0527605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721b15f0fa39ea7cf7ed7999cf309d4e262373f2c6c05aeec434194209cf18dc. 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/GBBDY0833001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3445c4e275adeccff1bf1e06c3452bc07c97905ae06f2280950dff33cd22db95. 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/GBBDY1940219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3de96e94abb7b922cb4e56c15bc34fe730093d7fa729c156d9c2d046390ea516. 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/GBBDY1940220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacdd583e3a931b68e3c2cdc83cdca05d6c68a51704898a01344de5af7dd10b2. 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/GBBDY1940221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bfb515fc6a8ea40c91dbfe95746d057fc4cf18d1287555a48adb5fc9dd7d5e9. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK9X61500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c3fef771d1d00feb8b861a838aba40a9776ea29275e0b84c4c64e0924f852a3. 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/UK9X61500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbeb5c5ea505da012b83349ce679010c5ff3bc755d18924a3cac2b4923812e38. 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/UK9X61500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1faae0b4bfd4cdd9b260efd4d9209ca7a153a3ce11abf52f8b878e010937440c. 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/UK9X61500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac36fe16b6309289faac69da33028a29a5861129713bfd41627366c393623d19. 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/UK9X61500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c59a90314b48e179dd65788c8466b7b4b661643e5275fcb48e887fd059ffa21. 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/UK9X61500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bfac8221cc18256b849c98dc3058cf9b45687aba2847208456f59889a8ee1a1. 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/UK9X61500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f292e61ba186c40a38322ac3e57f42a95547d4e0f7aeebb91b1dc8bb5cf0cc. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK9X61500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60d6e5177bdc53f3c2fc6ffb380d59a65e5cf226cbfe9fec2b8578ad84371e68. 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/UK9X61500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x721b15f0fa39ea7cf7ed7999cf309d4e262373f2c6c05aeec434194209cf18dc. 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/GBBDY0833001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x130fdd148480ebe80123efed4745a59726429a1955c1cc0283ddd21f661e43b4. 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/GBBDY0833002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68b6218b14b5e9d5ed50c4844649da8c20b75cf1b0784d44da3fc60b0e28ee1e. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/GBBDY0833003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x614d9ba75c8e4401ba38906dde49ae86e26251650d51f673f6b3eb8c8e4dfc17. 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/GBBDY0833004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d041f7eaaacc57443ff914031c292e5f504c973a3d498d047ebc3a4f20758d8. 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/GBBDY0833005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f71682eb33cbb13d5c9d2a4dd0a63096b4f70900054c77b2164899f01152fa. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBBDY0833006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79b2cc956e649a887a485f48515fabd4cfcb586f3c194798676be608820e94a. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/GBBDY0833007.
The Drunken Duck, The Ronan Boys, The Chattering Magpie, The Famous Ballymote
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee41dea631ddd5bfbfde078a98c431ab72ff905a6809f58850f138dab695b4fe. 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/GBBDY0833008.
The Ploughboy And The Maid, Give It A Wee Try
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc56dbb031788b2ecdddba58c91fcc268bb3c6ccf31502e3e0aff14d988a6ed. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/GBBDY0833009.
Janice Leask Of Lerwick, Why Should I?, Jock Hosie's Fancy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5492a3ed9f0d6c87d24f9a31d300e565ca83611f036f05321dbe207118264425. 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/GBBDY0833010.
Cavers Of Kirkcudbright, Ruaraidh Mor's Lullaby
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14553888751b60edb38b6deadac90a4b2e918218b0601e8c3d63ba02cd89ecc7. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/GBBDY0833011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7180b40261ab4291ac2f146f0c56e9a934eee28847f4cdedf863263753c76a. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBDY0833012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ebd317bee9dc6ff9e36a37665bc836bddf9bf0696d0358c4e3188770f47828. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/GBBDY0527601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2872554b1e6172a318bad96279bba10c72a1235dd3effcad430ade2f149576d. 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/GBBDY0527606.
Medley: Naomi Jones, The Inertia Reel, The Maid I Ne'er Forgot, The Floing Tide
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20d4821d056439ebf72dbca409be848c15173fd80de9bc1d240f3d46c17d1f60. 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/GBBDY0527607.
Medley: The Bonnie Banks O Fordie, Pennknivsmördaren
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac8795811859e117619bddb833977844f9293ed04feb02956dcd8660ad4bd54. 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/GBBDY0527609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775c640cab422daa866f7b0dea7b1104f3a6f7574c6147011fecba6d1524c7ae. 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/GBBDY0223301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa551f60d42a357110371959481b3651cc93f790b28de24ae79cc462a609a59b3. 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/GBBDY0223302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07fb786632357d36e23c94eb2aaebe4a5b4c85a2a6386de4aff8d7b2faa2d945. 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/GBBDY0223303.
The Back Of Adie Bolton's Van / Leaving Rum
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x312a945230202559b662aa785452bbdea5d3faa70c03943c911a69d31e06d87a. 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/GBBDY0223304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e23ca51ff06619294d11cb7ae8ed8c6ee8faf2ce88b075e06483d55f45c1a2. 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/GBBDY0223305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd090d2d655d46c3b1b53752fcbda452fdb6f124e5df3fcc703b30626a6ac015c. 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/GBBDY0223306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a033dbc6e152a4fcd4d62d06190d7079eced546c60389ae439e967cbdd0fd30. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBDY0223307.
Llantrisant Ladies / Yorkston Athlectic / Roy's Roast
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28a8a8ec32e92b4fb06c663e7089c991b6a4eefe08e082be6f145a223bb4d38. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBBDY0223308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e50aaa75132d1583d8dc8dc37fd06f1b92d316425909ced6c78719a33ef50e3. 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/GBBDY0223309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ca014de82ea7de9bb5b80973d45d15a48a1659522b0a7f93e1055368b28315. 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/GBBDY0223310.
Gone To The Bower / Olaf Cowan's Welcome To Wardieburn / The Road To Glountane
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec58b0ed59fbeaeba58f9e7f601f42b2ffd0df14d98426f228d557b49ec112ea. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/GBBDY0223311.
The Trawlin' Trade / La Jument De Michao
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ce1598fccc38797352f667d09c9a273cc01614bb01791ee8a3ebad2b030f865. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/GBBDY0223312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12bfbd9c498e56992803cf18d25da9256001ca9069e1f0411b93701f56fd315f. 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/GBBDY0223313.
Love And Freedom (Strathmartine Mains)/Banish Misf
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed44537526c67436d5f6a24d58d60f19c1d18b891b495da4fae53c0db7a138d1. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBDY0019002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ba17d8c67f118b58291a64cb7b4ea52f5c28f86a07407992dd44698f581f369. 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/GBBDY0019003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0764b1d5030292e9ac7ac39920a6c7a03aca52473155b2896ac504b376266d5. 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/GBBDY0019004.
The Dreadful End Of Marianna For Sorcery
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f9af848fdd8a1a4c27cdc39938d23e8d813d0f484e2c2d947a27f013c0a61e. 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/GBBDY0019005.
Thomas Mcelvogue's No 2/Rocky Road To Dublin/
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c44fb5cab0c91c8f29117a7b9e634cc70c23bde744ab02ef1cbf37359c0aad. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBDY0019006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a13f7238223a65e88d1f2fb40cf0c6fd7d03e790ad28b45a4f71f7741ff0e05. 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/GBBDY0019007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x400f3b84a401cf3d8581a8e1ce4e4916cd1818a21fcc02d17460bfd320213d7c. 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/GBBDY0019008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988079c8f5f411a2677b6d73daa4d5206b831ec44c2996384a4369504169cab3. 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/GBBDY0019009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfffcc79522682d81ec9c0f7226d7008077312a6e31835a5b50b3d9d92e6678e5. 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/GBBDY0019010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef3a16def895fe46813450bcaabeacf73cb2cc3aadc2f93853a8cab77f658ce7. 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/GBBDY0019011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e9324e6c187a3430b036829ea96f375e79727d22fb05ea180cea6b3b89425f. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBDY0019012.
Celtic Collections, Vol. 7 - Songs of East Lothian and the Forth