The Priests are a classical musical group, made up of three Roman Catholic priests from the Diocese of Down and Connor in Northern Ireland. Background and early career Fr. Eugene and his brother Fr.
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 0xb8b1459199c3301d12d6f5249f5fc48e8b5f9dc111be910e2b6f1fcec803b1ab. 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/f9997efd-8071-4916-b847-8ca05cb96b71.json and https://artists.proofprofile.net/proofs/artist/f9997efd-8071-4916-b847-8ca05cb96b71.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Mit Wurd und Hoheit Angetan (From Die Shopfung)
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 0x4161c6e9d1850286d816a3a1e6ac2d39ad35e320ac09620f961811df6fc62ff8. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/GBARL0801467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42d17993236b809950d94f8ea0fa92244c459a9b8e9676d47b6721df677fa92f. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/GBARL0801137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99256f767f6aa2bef3bcdef6e3d1fe5e2973fef8074300af803a33b34181f10a. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARL0801134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1e1b47a2b31a022a3aa5c6dd4cd1290532f69d7fcda59e4fd11dd724a5ba8c9. 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/GBARL0801130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2af6db71175f49f6d2cea0f44e6183cb4ae273ec07832b88d86c7c223a30ca. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARL0800972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe965ea785c71fc2d5b865edd087191b5675fd96b7dbc0a03633c86daa4f4a685. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/GBARL0801136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43bf51558660e5382f96cb37e49549cf818c2c628c9811d715fcb9c06ba34c09. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/GBARL0801133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80fc690fa82f16de06aff75bfcfe4820f19c921eaefae9f25deef85609d3df1. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:12:03Z), 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/GBARL0800975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c2788d3f7331599f3b4934ba9c655ed1a6d7f1ebfffa756109ba66804fcb001. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARL0901435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1367e674170e90a36ac93df63b24ac87adc4be36bdfa091977c462c78fe2a1. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/GBARL0901405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9863c97f2734b5649c5e95f96126c202f04704d5f7e81a6f4126f9dea6b80947. Chain 2 (Bitcoin): anchored in block 957874 (2026-07-13T15:43:57Z), 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/GBARL0901394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4c902c03f93c92bf9da4dea95835150008d769567ad662cb6b090c7fbbd76da. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/GBARL0901404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa13337baf3a9e0aaf8393c6b82514b01c6152b5ad7ef1563b76a254f919aba. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T23:51:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARL0901408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bcc68e5957ae12c5af3e62aa20fea8a6adf4ed52198a39d167dc29f636c1ff0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARL0901401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc636328f024c55e1cdfae788dbb51c6d1cc3b0536a185fe3fa14cdce9834ebfd. 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/GBARL1001269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe75aa9877cd56a08c1d8d34366435140067ab39a0e720ceedfefe5383800a855. 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/GBARL1001270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890dc35a22ac0baccf6bb075e4230da9fdba6f1a2984bdd0cd6c1e26154ff2f2. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBARL1001238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbca5b524fea4fad64cbc55050fead347ea37783d00d7e951c59af6379557ea7a. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBARL1001239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eddc7adff4d66e5aabd9c5b1f768514da7933bfc4601fc2bef0ab2e255ae8f9. 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/GBARL1001237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf61611a7359d2b3cae2de12e85554f553450029c2d3e6f056cfe937320373ecd. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARL1001275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e273e0589fdfd67f54595bf33c6503d626025e1619883a8283e95f289c1261. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/GBARL1001274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378b8a33f9b20ed4af96d805a560e491b9208c3c5b50c4dbc1f84ce5842bb265. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/GBARL1001276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72ccd724d8d82554aa8518cfca7971a2f87b52d352bf8464a8fc8444c9b8bfd. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:27:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARL1001278.
Then Sings My Soul: The Best of The Priests
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc80fc690fa82f16de06aff75bfcfe4820f19c921eaefae9f25deef85609d3df1. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/GBARL0800975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec2601cd80d9eea371a0d72a3250951833ee30f9b4a3f447a898c0788293513. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBARL0801128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73d1e3ec849a350421ccff1c36adfaa38fd53ca8443cd93d70903d7c461b8f3a. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:49:11Z), 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/GB7QY1600227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc74f8545eeb9fc8200819a22c855715a0d5019de4b226cc948cdfeb2edbf55b. 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/GB7QY1600230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97c570687c61ca9af322f68f60444bee10e1cc28472d39c8d073ef3c726b8d9. 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/GB7QY1600235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a55827240aabc19aab431e06c59c1e112fb4360e61ecaf8ae498830df4be2f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GB7QY1600236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8503641db0f3673537b805e04e251e0f86e9086d3701cb5455b43fab61790348. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB7QY1600237.
Hallelujah Chorus (from Handel’s Messiah)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38b08d7ad031319a110c3f93c07e027d6cff73a0373eeda297766c56baa15cf. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:24:52Z), 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/GB7QY1600240.