Disentomb are an Australian death metal band from Brisbane.Disentomb teams up with the black dahlia murder frontman to bring the slams. MetalInjection.net. Retrieved 2014-11-18. They were founded soo
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 0x5dea3be676d0eedc17aa5f7247dd4a6fc3203099092192db97e6a42e602cfc12. 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/f9e19947-efcd-4e2e-bbbc-68da5810a19b.json and https://artists.proofprofile.net/proofs/artist/f9e19947-efcd-4e2e-bbbc-68da5810a19b.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 0x3c269d9b2463aa873655e35865289d88ec6683d09129c6dcfe955b03b01b474f. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/CALB81280601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd9a290331c6f6744f659ed71fc7e10e422e0a864e6acad1897b4b41c5a9a292. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/CALB81280602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f3dfa56814997ab3cfbf0d2edb80477440ddc52424fa09e4f701eaf7380ee8. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/CALB81280603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686d863159d66f3ef4b42f676ac721187d27d7af8164c2196fcbf890073fdd4f. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/CALB81280604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a62a2e53e4779ac7e5604eb051f69c2b3117f4d91cb9d186f437f173802c5b7. 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/CALB81280605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a50fcb56e26477d5e3aa306c0d8c27e5845e1d0853f2b7db6dfc29d19ed3f40. 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/CALB81280606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c63cc44ddbf3cb133dab2c6099509da07aa3d2500ca886e532f558a34ae16ae. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QM6N22513647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f51058cf4c12b9a223f0cbc10c2a20f56c24942a5ad88d43aa865a990ccfd7. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QM6N22513648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd8e2c83a0e52d35ead03ee073c1b63642bb5c5c3a7394b76b9144eef4768796. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/QM6N22513649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd2e15382505ef2ea5d273f9aadf1e3d207014f45c0c766e0ffdc277652021f9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QM6N22513650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390f97c03c258a24fe814f00f4a9bf9f21b6db8e94d8aae3208d47c53edd1e8b. Chain 2 (Bitcoin): anchored in block 958369 (2026-07-17T05:20:29Z), 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/QM6N22513651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfc368bb7f43809dab0a848f76742a19cd280e98052f0184d5495dbeb7a1f1f. 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/QM6N22513652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd369c265ea12bf856b72fe2e57e37891a2005aca1b235a97719854f85fc3ef5f. 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/QM6N22513653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf251510accbc81f6336116f5023b939a53efe2149d617d6f8a76228d7eaebbd8. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/QM6N22513655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59cb4044af6e5b4badbcf009509de15773459d8ffd07fdb538c98187db756d2b. 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/QM4TX1972650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6a893e816a2cffe55e136d777fbbff14fd08a455d8127146e985f5da1ff142. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/QM4TX1972651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355d259628cf008b5f673cabc48c96da4453444fa484fe4428be4112f4be7c3a. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QM4TX1972652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940d2d56fa3a9944002f797c28e369b153f5c5abbcfab5b598eaba17d3fb1280. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), 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/QM4TX1972653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe68c8230a403edd4397a11f186fe61eb6c059dcb94bb7c423eab21cde8792c9a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QM4TX1972654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd35e749dc3e7c08ea5d2e5589a30b69e71bf5d87fd1515a28324d7f9c93815ae. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/QM4TX1972655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5308bff848f01ef794a9e82259230fcdf46086842f5c5130e0c2af6d723650. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/QM4TX1972656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125d5258d492d94d3177a9c676345c2a6af297d0b557d0514ac4c4b92a2b2bdd. 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/QM4TX1972657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7e910b1769b55a0bf7e2b8ca6fecda4db176f9507c7ef9fd1ebd5a1effc0615. 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/QM4TX1972658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b2e64b482005a7040f225d031376c105a66da85048640a14796bcec1dd353be. 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/QM4TX1972659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97dba4ef780150af70057ec1f32f4effe904fba7b155175174ebab894483ec30. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QM4TX1972660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x313d316b6db7879deaaa7355c26ec7e824d28efef2756bd64dfdb91f9e5da02c. 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/QMFME2084191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2d412d04b2a82f3c2b115baca5ecb1bf23814b5a9683a1a1ee445e89c4ef54. 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/QM4TW2495265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f2d412d04b2a82f3c2b115baca5ecb1bf23814b5a9683a1a1ee445e89c4ef54. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QM4TW2495265.
When The Black Begins, The Forked Tongue Hisses
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26cc5b2c2dbd5709749be17938b3d5d56f0e299fbead53621283e3f7e4132666. 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/QMBZ92437192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefc2050ba9b508a14b0c226f8a968d17b373077a379aa3c812247ca189a872c. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/QMBZ92437193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x670d35de15b7dac1c077b7e17fe6b874883ce2a2d522ccc29f836e8dcbcd09e0. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/QMBZ92437194.