Wintersleep is a Canadian indie rock band formed in Halifax, Nova Scotia in 2001.Heidi Ulrichsen, "Wintersleep offers 'sneak peeks' of new album at Boreal". Sudbury Star, June 30, 2014. The band's ori
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 0xeecf9a176f6b07492dc4c158a625bed533915a0669da96e4ddb8b32cc6de61f2. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dca4754f-6dc3-4845-91bd-350c5de26398.json and https://artists.proofprofile.net/proofs/artist/dca4754f-6dc3-4845-91bd-350c5de26398.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 0xae97379eb60ed8f33800064813f6846ecc377993ea7d44f5ac3b64ad3ab188f0. 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/CASA70607087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef710baa68451c8514407ea62720db0711982f27559d09429a57ad4577dea2b. 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/CASA70607088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5caa815d9dd23cc4d10459a4c427a222929aee83564525907722624623112c. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/CASA70607089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71592c5d871a38da3784aeb19f81a87d50b24406993cbae659b89dd9e57dd7f4. 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/CASA70607091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122adbf86909a789898b50c39c3b41598038175a50eb33503e662ebbda406af4. 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/CASA70607092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9381f6e3a4edc05f54e77bd9725c1f61e189011a40115b861122a4710aa3a4d. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:17:03Z), 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/CASA70607093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd64ff4faae52d2e5de72369791de14991d98ea716f00c71e25ab9cde2c23b213. 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/CASA70607096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae97379eb60ed8f33800064813f6846ecc377993ea7d44f5ac3b64ad3ab188f0. 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/CASA70607087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d5caa815d9dd23cc4d10459a4c427a222929aee83564525907722624623112c. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/CASA70607089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf483351f4e618e9cb0bed4084b629b49436afb88ad006eb2edb6007b1bdf8ec. 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/CASA70607095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a93b9edb07d50b65d8dd3f9c73be7d77c9602f210cb4cd8673db4ddb7e4958a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/CASA70607705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab8d9dedbf10032fefb209ab8f0c6589ac3c01c4a57f543f50b6adf3ec344353. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:23:10Z), 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/CASA70607706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0c29e7394a274833fd2d23fe12093482ee919cd126fb4404282a60af9799bd. 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/CASA70607707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4dde2047c02417626588301673b47231b8c717b1b6903643feaeea80907180d. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:52:46Z), 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/CASA70607708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe55994b8392f01d1ee90520c425d46d4973a3c0b7f2372549c0d962d2de45c0f. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:50:14Z), 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/CASA70607709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe519210f66e3fc7731ccabbdc264b6e047f9c32298679db4c303a971bc129d55. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/CASA70607710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50c101dc3a21b7f1ca2a33d519baaaef4c5d034118b30fba114172da9de5011e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/CASA70607711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe1bdae0d262155bae00e711836a93dc5615659c1080a27df82c9c3bbbc4a62. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/CASA70607712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2731d9f842aceb19a2f61ccc0126c95e594b92c5a540c9bc1905d5585da50a7. 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/CAD390502307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa0e95a18c98a761643cc887112b50e224330213d4aa677cd831814b7066ee89. 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/CAD390502308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3500fa1a4921cc58b82e198f5f705d3c2d5ce49ec1d72dc09108fc18bdf992. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/CASA70711462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93faa732e432d56cd064ec719218a64f5ba321721e6fa245cb235b86df3f29d3. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/CALK50800008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944c5ea4c20300f7fe693fc832766f5a58680588dac7779b5a914f3732726b77. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/CALK50800009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d9f44940c9b81de6869f02b954d5fcd8e560a9a9187f1eeaefae2ee76165f6. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/CALK50800011.
Miasmal Smoke & The Yellow Bellied Freaks
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e037e93f3a2fa41e35001c53398d16a719440418f889d6b6be0515eb00535cd. Chain 2 (Bitcoin): anchored in block 958263 (2026-07-16T08:19:47Z), 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/CALK50800013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e8cb0e5f4c7ed44f41f847f2d7fd02df9b96dab8309abdf13ef721f33bab596. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:18:31Z), 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/CASA70711092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a762bd1f27fa6c91291b5b2bb9b93caa989b5070009e8869bd4172289dae26. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/CASA70711089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf556b073209badc46751e80c70ebbccb6da1119a455be632951a29d670a0508b. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:31:39Z), 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/CASA70711090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7d48dfe7eacb21701da6594c49ae7eeee7005f6855711fed6c9474a13bad975. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/CASA70711094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09ec797acc8ed581629830e419cba272d45da262c9d9a30c9eda2d7bdafd6f06. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/CASA70711095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3e1f0ddf181dbbe791a3381f924a4b2c654b3111d61f0cadfc5db9409e0fa3. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/CASA70711096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8e58d232029a7e56d6e81d91996123254abe71d52a4b5fb0d9f61c9227fe75. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/CASA70711098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69ee80278a66eb79d26f3335a3947fdcd9f04287a23cf194261798ccd8e8640. 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/CATH61000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1fd0ad682bd71911870c9e725dacba832d801a92e570014b7c7bb2ea542bbd6. 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/CATH61000012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62336d7ba8501b39e44862e85657188163257950264ef75400e7db888b271c79. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/CATH61200036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc80ff3ac43e73462ff3d8ee8891145cc915f21e8b9ffd05287f2046695b6ee3. 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/CATH61200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1c6eb931e5728df1cd4a45e1f6f64116b02f1d520335f742d8f27e8404fb39f. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T01:55:18Z), 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/CATH61200035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc80ff3ac43e73462ff3d8ee8891145cc915f21e8b9ffd05287f2046695b6ee3. 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/CATH61200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x384a7a11729232e798d7c500450ce8ef274a0c51b9e669dd66579132e213109e. 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/CATH61200038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7396a7119429bc9977a924b456c97e20fb4f8bd2304443968018df4e086b3d3. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/CATH61200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e8da2caacf522b2161e6e4c20917043262d0aaf404c5228d8d729d3c2a62ba9. 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/CADE70903022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd3deea24a4c2ba12a2a82037fb789bdebd42cf887cfb75e5e2b1f4b8fcb189. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:02:30Z), 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/CADE70903024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89dd92f410f4efbcdecafd5f130d955bc6af0af7cedcc4fe3c0218c7f1f8af1b. 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/CADE70903027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1def6c8bd1e2bd8106e71df194bb535bdb098a4522e9e3ad74d25fef371597fc. 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/CADE70903028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd928493d96f11dfb93813a2ceee3b2763668426ef9c592204021728265cca588. 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/CADE70903030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x683c6aa3044765d8a8d62c8f21eba7076f3f8f9b6f1018e6749334f196b3ab79. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CADE70903020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03e43784ccb0f502cc65082c894d33737664349d20f8790fbfa136e22635387. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/CADE71800797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8edf260127a946b3e235abf226afd07d72cf2d758006220bab28b3373b8e040a. 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/CADE71800800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77ddcb28a2a3b766b947d8b638b4edbbea1f12d62506a6f5c0a2c559c9b3debf. 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/CADE71800801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x505338c70644749ab1fa1094d7a46aae292d3888af8604e69d59c84b3e0f6557. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T06:49:57Z), 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/CADE71800802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa1ce41acf81087cbd671428d150315d9fe6e2e08704903dfbf07edd787bd385. 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/CADE71800804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3cd7f567b4b4c483eb304005954ddae60ebc2bb396e333162d5f548a549b243. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:21:50Z), 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/CADE71800805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e39906a3edbdc3f3241d4d5e05898395f6c1305ee2a992c481fa219c2b47cd7. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/CADE71800806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3693fc30ee0a63e71f501b22798794371928e5c6929f483f062e11b2d5cde30. 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/CADE71800807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95eee168de80be141848d673f224e479e25bebdd9d4bbb7e43a3a9cd65f71f2e. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:11:04Z), 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/CADE71800808.
Tiny Changes: A Celebration of Frightened Rabbit's 'The Midnight Organ Fight'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc6b7591366c21d0a4bc1a4cc3ee07db993a0cdf506dba9a57e95ceddb24bb56. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBAHS1900657.