Philip W. J. Stopford (born 1977) is an English organist and composer best known for his choral works.Philip Stopford website. Retrieved 3 February 2022. thumb|Philip Stopford, choral composer (2024)
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 0xc2f02b278d2b2fc450e84bf0713bb7ff5f8a798e6365dc1c492731972998459c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c711268e-c797-4c83-b79f-c3b96b3853fa.json and https://artists.proofprofile.net/proofs/artist/c711268e-c797-4c83-b79f-c3b96b3853fa.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 0x6224b8af8c21bbf823742f00663c5e7c201d0ab4ec0ddc297629fef34328e674. 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/GB7WZ1751701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26551b1d06299377e31d4a016fa96d51af7f38b2b4b9932ff8ecd7b8026dadc5. 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/GB7WZ1751703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788f8b59fd6b0848818fec47247045475dcb73edb902f271f975c31e0c26bd32. 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/GB7WZ1751704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8356d83387b907c486e8b361a6419b46d55d529ca3f3b0775558bf3541df07b. 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/GB7WZ1751705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17cc2b996666a61a3cc97b7559439c2b86b29ebef73b9cce29922b44b0545351. 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/GB7WZ1751706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcad67a5f8b3e9c854303e00c6fc754d64ce4306924aaa06fb6361c7eb30be0f. 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/GB7WZ1751709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f56191bd4432dd1703510e0a7608179c52b7cde855dc59ff6ff96a0ca5281da. 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/GB7WZ1751712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51dddcb621ce34a05e74c4c642740f9a9f3fdbf08b9011c96858544c9cc05f63. 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/GB7WZ1751714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37fe75495d3679a36b8a47c5b4a9ee393837dcdeacdf36482bd8051fd7d45caa. 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/GB7WZ1751717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86126e3cbcc1180fc5b236d6dfcc7e2a0a0928fd4b5e86ebcbd828daf1bcfc26. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T15:07:04Z), 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/GB7WZ1751707.
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 0xa6aebae7de184c112e5d3f6677cb252077f6665009136784e44dc48cf17cd5c7. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7WZ1751702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd515444c14c828558210aac75b42060651d3d016c45b24707e3af49b3a16b56. 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/GB7WZ1751708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd08959b1fbe33cc8bf64c2832c050dc1930fde5ffdb1110f91a8429aabc37a3. 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/GB7WZ1751710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8a8b2dbf3dcb8ee9df703773835d83529e37cc5f19710120f4e08cdec52371. 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/GB7WZ1751711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa78012cd2c1c5d8b530df3d67eedcc42ff3cd5042bc71c7be60acd3e8f23403d. 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/GB7WZ1751713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc518c84c42e8450c68610386be016fb0a7d211e52ce18047adfc5a748d35872. 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/GB7WZ1751715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036f828391f0d5880317cb4c261b5727ef9697ad36e09f37b0e5eb73d3a2f739. 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/GB7WZ1751716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce83cc52967fb6f4939971ee4bfb8bfa1749c4ad50bf6989d87848137f188534. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/GB7WZ1751718.
Do Not Be Afraid: Choral Music of Philip Stopford
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb40861b6f4cf3625c49a614fde2d24b8ea55d5ac061c8637b1bb91af9cd3aa. 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/GB7WZ1240005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x101d2f6e9ae7a531fee3629f6bf4a113ea380e9fe922555f0cffd4810647583e. 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/GB7WZ1240007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61b52320e51bbe3e88a390dd057e81d4de79988b0df2c95a7e64452bf1f9f19. 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/GB7WZ1240011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81634c476df51722b6f1b135f303a59095b149cd45d6a7c57999038c0dbf20e. 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/GB7WZ1240012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016a5b685d279bcad405e361dc40002a93fa31a30c489bd5e3a8ab9c60be70fc. 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/GB7WZ1240009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896ba25d3426fd0b339207c3b57e6fc5cb873067bd16ac0cc3e1a016c3c97903. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/GB7WZ1240001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293d2d3dbeeead426b99ca8bfef3d50636d6419164d1fb945627b31fbb1d345d. 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/GB7WZ1240003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9c5911767d4d21c40cc66293a725eb65e443d9f85325f667ec00a0ef7190b1. Chain 2 (Bitcoin): anchored in block 960407 (2026-07-31T13:26:30Z), 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/GB7WZ1240004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a61ed6f16713e6ce8aea0d94fd739a69a1412cd2767b384bfb393ad5cf49c9. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GB7WZ1240006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5312233ca1357aa148fc7598b1601aad353adf02a95ea6b72b5d697770cd41d. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7WZ1240008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4019a12baf046e1825d62dd248cf9ce72a545f781d150a13e687fe5f3da7274. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), 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/GB7WZ1240010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73bee0d026fd90da6270d0e15da1ee2f202421b5ff28497253f3c69c50ccc73f. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), 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/GB7WZ1240013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd798cbd58be7acf7047965c75ddb6d0bd66a29b660dffc10a72e20816906943. 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/GB7WZ1240018.
Missa Deus nobiscum (Version for Soprano, Choir & Orchestra): IV. Domine Fili
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e583d10d255516e6263da9cea1d26ea67e0ce34be8902c800bb31b63f4f299. 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/HKI192311204.
Missa Deus nobiscum (Version for Soprano, Choir & Orchestra): V. Quoniam tu solus sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26facec09f147847ff6574b924232972bd85533fade58124a23edebfd9711d51. 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/HKI192311205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabbc12933546e51c359965ce1a7feabdac37371103058c159ef919aa590da306. 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/HKI192311211.
Missa Deus nobiscum (Version for Soprano, Choir & Orchestra): I. Kyrie eleison
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b7d0dd0cefdff450fb5aef0e4b52ae2e745406e3f8be6200c0f1c748fe4211. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/HKI192311201.
Missa Deus nobiscum (Version for Soprano, Choir & Orchestra): II. Gloria in excelsis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x049f7c8aa2e3fdd6e16f462504d4d15280cb14a29c5136a9be3bb92a38383a97. 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/HKI192311202.
Missa Deus nobiscum (Version for Soprano, Choir & Orchestra): III. Domine Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aad7779b3b5a9f80d848c7caf195592e1a97c4bb84921c872a0b16187054853. 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/HKI192311203.
Missa Deus nobiscum (Version for Soprano, Choir & Orchestra): VII. Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e072077d3bc4848f94c17170570aaf1f70e9cfc11deae68c4ddf932d32681a8. 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/HKI192311207.
Missa Deus nobiscum (Version for Soprano, Choir & Orchestra): VIII. Agnus Dei
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bf630ce22f837d529e2ea86e97f6c52381970da3b779a72e49bff9af4287d2c. 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/HKI192311208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa45ed1f000e7bda1bb0c21b31b12b90a73b0e3fd2ad158b116e24f19e903c9. 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/HKI192311209.
He Is Risen (Version for Choir, Brass Quintet, Timpani & Organ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0518f57819c3943f99d6cd7f4e322f89f4179de02466568817d321a166244d31. 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/HKI192311210.
The Lord Is My Shepherd (Version for Choir, Harp & Strings)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x900e086d97d557069641c7b2ab1aee7859cbf390072453aee376b2f5796b9bfe. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/HKI192311212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a57a69694e0c934f9b2666a663e83eead8e8684aa591cc47311c865f52f4c9. 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/HKI192311216.
Philip Stopford: Te Deum, Benedicite & Music for the Liturgy
British Church Composers, Vol. 10: Richard Shephard
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea967757ef0c812c4c6c5a6da9ad78fd009b597edeace6b1af36e331ed92894. 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/GBXUX0884010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6077f31b8e029bc88f66a9770b46355f72fa3a809da6b8a278a3305bdae8dd. 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/GBXUX0884009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0360fee60718e69d70fb9ca4f33bbf98c932a11d2de056d2a87214a970cb4002. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/GBXUX0884017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae38be830a9fd60035d56fc4f04d42b6f7ebdf94194a5fc89dda64cfbf207cbf. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GBXUX0884023.
Be Thou My Vision (Arr. P. Stopford for Choir, Flute & Piano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0721cefe43daa3ca980dbbae926c185ffa0a9992aa46e4281e73ab1dc9a9a276. 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/GBXUX0882601.
Londonderry Air "O Christ the Same Through All Our Story's Pages"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7465e842a95e15e87c858413aca033dda059c78b875ba85e6d88489dcd1125a4. 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/GBXUX0882616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c47079cc5730665b7d9c05a1a68abd8900a2893897beae8f90abcd6afad061. 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/GBXUX0882619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558112f31b178f5862951ed23970b39c1cb24d37e835b2e13aeed5e653e4fc28. 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/GBXUX0882622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3ecc2b305398b42541cdd841ba5873730cef834447a21ce0b8c56cb39c9a20c. 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/GBXUX0882621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2195baf56f7bfb0e558e5075260de0a469b5f25937444f64d5138e95d132898. 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/GBXUX0887302.
Rivaulx "Father of Heaven, Whose Love Profound"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5481b829bc6ca721c498cd5cb0edb8185a347c74274112365c7ceac685ac2af. 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/GBXUX0887318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x039032d027df2d0f3fa5f5294683d1d4ddf51829675e1804f7a6b729d1ed89fb. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBXUX0887309.
Moville "Christ Is the World's Redeemer"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e3ce1aaad02653551ed071b538514817ceb861f9922978378a701be87659607. 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/GBXUX0887320.
British Church Composers, Vol. 9: Herbert Sumsion
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50f392cfdd510ff816a4dfa6e2a9f3efd41f2d9d7a4095a34cf33e4201bbc424. 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/GBXUX0883901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b1d328d4dbd0e6c3c41f30560e596090a15e8bfafd671eaa7cffa48d62df7d3. 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/GBXUX0883902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837b67c3b908829632ed41fcc618f363294d9a5bc44961055cc01f9ccc38e9ec. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/GBXUX0883908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42fd877fa28e2c3580a61605e9f602881740c76a1c0b66ec7c72f940f6628f11. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/GBXUX0883909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb730d032d8bb7fbafa9397fc907aeb8d85e2cb7a1967e919fd2236d164c8a1e. 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/GBXUX0883915.
The Complete New English Hymnal, Vol. 22
Laudes Domini "When Morning Gilds the Skies"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa30bcd5722e03c4d8815b4c40578caa31a944a4701f12e5377d98767583828. 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/GBXUX0872201.
St Raphael "Praise to God Whose Word Was Spoken"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0b226be787c9f233f08237bdbca251a73e6a300400723bb3d41485206eb71b. 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/GBXUX0872202.
Lasst uns erfreuen "Ye Watchers and Ye Holy Ones" (Arr. R. Vaughan Williams for Choir & Organ)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe894473818cc7cbcaea122e10abb85bbe3dec67cbc0303904539c6b227718749. 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/GBXUX0872219.
Little Cornard "Hills of the North, Rejoice"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd778b2b77486f2c9f254a809b7e5525d9c7c181fe32ec3c01325ffe24bceff82. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:47:41Z), 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/GBXUX0872222.
Austria "Praise the Lord! Ye Heavens, Adore Him" (After Haydn)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f9d8be195d713512147b3ddc3ab3430918c1f9027f8ced461b91378b1e75273. 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/GBXUX0872225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198d5909d608e1af3f23ce21e8e8c82ef438e03501738f79d79cff6f813edea5. 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/GBXUX0872226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e7eff1cd91f750d1570264984fdfa8d86073a7354accff6450f17a4c3ef758. 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/GBXUX0872205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038498b79c409b6baaecb727ee3520f8b718a8520271ba565023fa8328e2a2a9. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/GBXUX0872210.
Christus, der ist mein Leben "My Soul There Is a Country"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0bb4817fbb898ca1def5a09b30aa23d9104905318b16ecfb07d7a4d4a73818. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), 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/GBXUX0872220.
St. Botolph "Jesus, the Very Thought of Thee"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61dfae080759125739923e4194cc000e9dceeaca1bc5629b955ae74a9b814606. 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/GBXUX0872224.
British Church Composers, Vol. 2: Philip Stopford
3 Sacred Miniatures: No. 1, God Be in My Head
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1642d1932799d59c09caaf576de5e3f0b462b18ea39173654fb374bfef1fa967. 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/GBXUX0883207.
3 Sacred Miniatures: No. 2, God So Loved the World
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb176e46af617e1f07ea6cbad0cfa7362263247b7125253966cfdd6bbfe1cd59f. 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/GBXUX0883208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3debbf0a7174c616016d7f2661d2fe4db034d5ad4235987e995ff9e697e71f74. 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/GBXUX0883212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d79816c8b30609b0ab23e35aa95177220140c5d5a348c641cd5668e5a8819a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBF071502970.