Bleed from Within are a Scottish metalcore band from Glasgow, formed in 2005. The band's current lineup consists of lead vocalist Scott Kennedy, drummer Ali Richardson, bassist Davie Provan, lead guit
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 0x37a19a0e87f93b6043cdc39bf894cf73d04a065dee37ff1dd86ad71ad37e5e44. 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/3e910363-711c-4cb7-aeed-bcc0c34540a6.json and https://artists.proofprofile.net/proofs/artist/3e910363-711c-4cb7-aeed-bcc0c34540a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1baf2435d1512e9cff80c7b60bdd45be16692b0873d2dddbc9f14df6dab3a4fe. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/US4E41396606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef701d7bc3b3a444983ff872cc2eedbcc17486124d46c0f3197e9e6dc51c843. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/US4E41396609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3318de9d6357a6d9e9c94558ea17a517442ba8a362506ace6076c56e95f5b9. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/US4E41396610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7fae0807f3c7f957b2ac7e68bf8eba74426252253f4b349b8443156198111c9. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/US4E41396612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe63afdca88289405dbda231f98d76d197a465faf3e5a0e4a9db1bbfb70790b4e. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/US4E41396614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3be9346f492eb74f683435c42e3aafdac69850bf11df3aa9b0271a9ff94949. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/US4E41849311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x143cc2ff1edd30c2ac36153092725c7ecea1d1ec61cd733e5a1da9162d3df420. 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/US4E41849304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69a8b3690500edd03d351e9b18b5cfe71c6ba09e606bf951a9af423b81706995. 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/GBF862013301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dac034fadb964b8120cd78a69fa4d51cbf474047e95c37fefc8de28644ba0fa. 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/GBDHC2013301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x633d653aa9af33749a6fc8cb8f8aa4e4db180a9b68df083c10e038440fec420b. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/GBDHC2013304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92f087a0d5fc010d1047f6f760308da1437fdf5d4546fa0531f12b7a9ffe72d8. 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/GBDHC2013307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc424f7be7a807c0835a7f4fb9fd7d1191a7273a03b51c7f58b44957e3b634e6a. 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/GBDHC2013308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2e84a8477c3ec240b667246bb757f6388405c8b018678dfe2a0dbbe8ecad439. 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/GBDHC2013310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c45e90eb80d2d6e030a9fd03262cf90444bec4925d31b29b5629f35926b3cb4. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBDHC2020302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50b8d57f62cfd64ef1eba51921bf05da10df1648d1a5d89e49de03dd27bfd656. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBDHC2020303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1394bb366308689aa9d184409270afabf253d530d023897404a46e79bf2901c8. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/GBDHC2020313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45bcdd653332b22cb485210ca51a70e5a4d6f3338287031a7f35ed0ac55af33. 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/DED832400715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c43854881081dafb20ae8d959b16e3407a01b0419972683fead256fa2992f26. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DED832400235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28400b5ff0ad445aecf1d7c8f832aeccd8e81a7a70a3572185f80613f24043a2. 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/DED832400718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45bcdd653332b22cb485210ca51a70e5a4d6f3338287031a7f35ed0ac55af33. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DED832400715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc45bcdd653332b22cb485210ca51a70e5a4d6f3338287031a7f35ed0ac55af33. 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/DED832400715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28400b5ff0ad445aecf1d7c8f832aeccd8e81a7a70a3572185f80613f24043a2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/DED832400718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x914e3ccea07407678054090b11f6335d40413b2b596ab62e1a536ef5447b6d0a. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/DED832400720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2128ea1af48a8002b35357c013cd6dbbf5150118d850f3a18a426a7d71f07427. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DED832400721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c43854881081dafb20ae8d959b16e3407a01b0419972683fead256fa2992f26. 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/DED832400235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862c1ebe064f9e4c2174de1c590713a18a8d8e4bbe1def9c8992edbaf6efb37a. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DED832400724.