Reverend and the Makers are an English rock band from Sheffield, South Yorkshire. The band is fronted by Jon McClure, nicknamed "The Reverend". Their debut album, The State of Things (2007), helped th
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 0x68adacb34639a36e15aed867c951b9d2b50f8ef3aff08f5bdd60652522d62ddc. 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/708df845-3ac3-450c-ad1a-52cb2e4459ea.json and https://artists.proofprofile.net/proofs/artist/708df845-3ac3-450c-ad1a-52cb2e4459ea.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 0x7dd5c5fa7989e21b0a2127879a7283f0460dc0d328363907b9d34d9109bce185. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:27:22Z), 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/GBENL0700784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f4301382ef7a1e12602a52c30ffd0598a41127603a9599be96e5bd741c4b31. 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/GBENL0700838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b8defbbc6f713d59867435b5fb624047270a3ba861433ecdd15917d4cad60b8. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/GBENL0700840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x274380336f667a4c58cf5ad52a34a65f58e93aba47577dc676f481068eb7934f. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBENL0900218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5d2d92f7b4db5a4d58776e8b5026791f63c4da7575dfbc37c35075f8488983. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:40:44Z), 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/GBENL0900220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8976bf2c47abcfa9a349f7ffc458a984f872b3acc4be531a566e5a9629e996cd. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:27:35Z), 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/GBENL0900222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c499b0a47fe18eeaf7595e1c9f19e53c27fb574aa0e454c653cfa0343a7c265. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1200098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f643a3598134b17eae709bb464ef71dc832cec3985c945154a640329067fb8. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:29:58Z), 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/GBCEJ1200097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3936ec327790e83a89662563e3597595ede014fdeef7200ab02f2d76395b195d. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/GBCEJ1200102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b3d513bc53778a08627555d74e872c1942a8fbae9e05452afddf434c68b952. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/GBCEJ1200101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e120c7d57a567bc29ea32924efa1eb169a98878d097cca9982e46a936008dd. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/GBCEJ1400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aea064463a7a30664640d9da1b9f94e8390f279c7655a72a6b522be749042ae. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GBCEJ1400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee7fea695dd4d946325ce754c6fb5e6afc728b5925157e20988fff6ebc854ff. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/GBCEJ1400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc32b1097783d06603b9acce439a515ead7855be838b2a94d8b26cf0e24a8d2e. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCEJ1500721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x342786ef98f3d93d17c3d4d1229a5c8991fcaf4ae3db7b75d15ec9c913fdd872. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/GBCEJ1500722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f99f6faec31326e583755f78b9191d387cf6f6814791a8db78fd2c3544b4113. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/GBCEJ1500723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b50c153d1eb3d9a33af7dfc8dd569ffa59ba7c9ee23d81b28c22db83f0b17c5. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:28:03Z), 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/GBCEJ1500729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c06ca5b0a83956ce2ce6e22351941ea837039c0e6414801eb692ec67f30fbb. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T05:47:48Z), 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/GBCEJ1500732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345c817ed3604154eb5386a85ccf084cb8a1a3632f35448c5b6c09a86c8a896e. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/GBCEJ1700204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b6bddd7e42bddd1b2193e809c50827be680dea093f9bdf0d39ab161473206e8. 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/GBCEJ1700269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x423ea482c1e1f09e71e62bf95a1400559e3a982693b73b9e20d5d0b247a87920. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/GBCEJ1700209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb93c1657e55e9379d44952db7d15368004c353f70f947f2406486bf74950cf. 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/GBCEJ1700217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce59db5c277932129efe344b642bad1df1193d507a54e08451fa9c75edbcdc0. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:07:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBENL0900217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3954a9618db32bcfa4083e64b3ea3ee86ce9bfcb37df09aaa16fcb3e6865540. 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/GBENL0700835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7154323c8568c1582a3d7b6f93f664443153bb4f55cfc0b060afb6f359116eba. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/GBHPX2200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d4f13ad7a5df2f189e89d2109d16124ae6e7ed10cb8e4df44c97241abc8141. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:40:21Z), 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/GBHPX2200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb54c651b899280ac089f83c98e0871190d06d6dd4507a58caa43a4c8e7488f2. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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/GBHPX2200019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa070a51173df05a09f8ee2aa8b9c6c3d6c967b0228959150cba3c0f0ab90f8bd. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/GBHPX2200021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d7062335031186909ab08e15905b49d57616f7ded34166f6ebc09ceb428d01e. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHPX2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218ecb6af8b22dd304c6a69b9bea78eab311fdba39d90b453aab34cd7247c85e. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:04:32Z), 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/GBHPX2200023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b193bf2727836fdd6060d1cb52dff1856cc65782e3f8fad9195e58666a0485. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/NL8RL2445869.
Jan Douwe Kroeske presents: 2 Meter Sessions, Vol. 11
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb4ab1f7dd034b244ccff5bf8c8f184d464bf44dd143127a150b2c351a432ef. 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/NL07C1700220.