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 0x27f6696d51d16c950ffc57af52621b0d5aeb3a46d2c5e40a67a2cc1d4d245d76. 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/ebfc20d1-0c98-4a48-9c54-208291a789e2.json and https://artists.proofprofile.net/proofs/artist/ebfc20d1-0c98-4a48-9c54-208291a789e2.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 0x7cc766138a8fcb9f491ca75decfa88748c7c9e8c083b72db953bce6db551ce0a. 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/SEBGA1600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e375dc15b98009f016b0d2d8e0a93b43b05579109cfe6ca9b39551f7913583. 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/SEBGA1700427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45aa15ad2e8a74c14c8d4973feef1a1f5f5e2da24cdf7631fcc17b754b63d4ba. 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/SEBGB0102010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c55990e7e6f5f3e89b89ea5eaf05f1704a0e276e1f8b88585a5e32374ee609. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:30:02Z), 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/SEBGB0102060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6d3ed7c74ac8bee53749e1dbeae6a25a87cee08e95006a04f114d23f1b9f9c. 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/SEBGB0102090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfaed36e902aa5ce101fb4caf318aac3cb5ee8672ccd112b7640d32b8b1f3aa0. 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/SEBGB0102120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x223602134a4974c3a38e0dc5f3e2517cd2d4be79685aaa1bb321b219b22110a0. 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/SEBGV0600028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30b382ae1e02dc5902ae0938f2dd1ef9935105dc8a32d28375375bc218210b44. 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/SEBGV0600029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb11c27ebf9ae83b6020edd161950ebab48f89e76240b1f75fbc595403b5547f. 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/SEBGB0401050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf09e6539e5ae286356877e36e96a32de98deacd1a56d889b628f16f7962c5839. 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/SEBGB0401060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118826ab7ee3ac878c99db30df1a88022e1087aa799b3dc88df12e07e654deb5. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/SEBGB0401070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3996c7c47440cd74e7922b0dbc39758c84fd09004299818147495d2fdc76f86. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/SEBGB0401080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f080a5380b45187bbc84cbfeecbd5c8ff8ce02e46ca5aa62ea27b2cce17fcc4. 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/SEBGB0401090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c69f633fc4e87edbca99efe3e4db96a046b654708647510e2f4c2375653731. 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/SEBGB0401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96bb0b84b3dd8c6555dd4930809c313985cd96e3a2c4eaac4031d9a16956c4d. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/SEBGB0401010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd7bcce0d0a86e981a8ce4c84eef1c6968dfccb8899fdb192325045b2f3acad. 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/USAT20612488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e33ce06356168f2010afe82c46589e2acb8c35d6c6142badb22dd0abfbbdfe. 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/USAT20612490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7a1500c190dcc0b84d15b5f5f211027afddc2e4d800a3e66c18ba78b729690. 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/USAT20612492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde5e15879fdd1305452cbf4c6b0069f1eac1623401d1613bcd5129d0ebe98f9d. 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/USAT20612493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931b6af1c5b1938687120822501681f4e734f73a84e2cd921f4a0549cd013241. 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/USAT20611879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c59600a36483b014c7d29b2934e6c9869670de625b9fba9ab70d2fba13ec2c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USAT20612486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec7e180fee3a8ec754f36e232b575d4e6291a496301e1baa452497c683c6ebe. 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/USAT20612495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cda273103d93096c9da9a6bd06442bce0b0b12cac1069f249e7f80820c8bbd7. 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/USAT20612497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0242b8d26c9da168c04ea09ec56e7a1bb043b38498333095153b5ccea1c7a3e. 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/USAT20612499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd7bcce0d0a86e981a8ce4c84eef1c6968dfccb8899fdb192325045b2f3acad. 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/USAT20612488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4e33ce06356168f2010afe82c46589e2acb8c35d6c6142badb22dd0abfbbdfe. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USAT20612490.
Are You Feelin' It? - feat. Elephant Man
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde7a1500c190dcc0b84d15b5f5f211027afddc2e4d800a3e66c18ba78b729690. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/USAT20612492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c59600a36483b014c7d29b2934e6c9869670de625b9fba9ab70d2fba13ec2c. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/USAT20612486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec7e180fee3a8ec754f36e232b575d4e6291a496301e1baa452497c683c6ebe. 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/USAT20612495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7390c68d3abad872fdfa88b0ef7704058bc069e6baee957c56af4021bd9f09. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:47:27Z), 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/USAT20612500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x931b6af1c5b1938687120822501681f4e734f73a84e2cd921f4a0549cd013241. 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/USAT20611879.
Cobrastyle Featuring Mad Cobra (6-94401)
Get Mama A House (Jackpot Tax Evation Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x070ed978a301872356198a82b8561d28dd8708159dbf6a339b6d502eab86e5cd. 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/USAT21100180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548829e6d78cec9eda8a3da56b8aedee218ae83083e19815c87c558f6d7a51bd. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USAT21100181.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613f7bcdbbad2305ae4666f451052fa95d817eba4185ad562aaa77cecdef8efc. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USAT21100182.
Crystal Meth Christian (feat. The Flaming Lips)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cb214439096a9e000ee2c9f94f70954001effff12b6c1fd54c5d985a504866. 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/USAT21100183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d485191fbddb2a5681274ef13aadd53a3d6b647f8c369998b25b87f6685216. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T23:01:07Z), 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/USAT21100114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec7a1e23d513f10748b5328521a528550b7a13fe82d7d24c2706256275ca3807. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:39:44Z), 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/SEYVB1000101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4a64b5d9de4e8681f2afdc2f891207ea231f304c2cf593a78939e78b920d8d. Chain 2 (Bitcoin): anchored in block 959010 (2026-07-21T15:44:47Z), 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/SEYVB1000105.
Cho Cha (feat. CeeLo Green & The B-52's)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6c54b18e096cd3299170b781bf419ff36cd2726b220613ca232408326f66738. 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/SEYVB1000106.
Chrystal Meth Christian (feat. The Flaming Lips)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8380d38fa080d82bd716416e8ce621a2547b8887acc08e25c473bf0490a8599b. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/SEYVB1000107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73390f4396bd566a83d57773ef601fd62d9905cb654e58026088bac6db5e937d. 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/SEYVB1000110.
Musik ur teaterföreställningen Don Carlos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67931b3c0bc7bc68edf0bde2ce80bd0404cfc94f5541cd44d846d69fe5bf529. 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/SEYVB1000117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfa019ce6b6159e54c4ee4193397cf6f5daa01c14451b91401e26e981879f75. 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/SEUM71401319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf501b1b0ad845eda77be1fc510c2264c295e58e30e5eaca8187014964db1cdb3. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/SEUM71500824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0a3295c58979f6240d504e26847e51e40f95e5dc4ab396a079dfb5cbf1a61c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/SEUM71500809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65789ac214463af2ecd2926bdd06b687fe506467781988941da8b1368d7e53f4. 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/SEUM71500808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff018d08249e44425f3ab4b2f7123afb567472f906a965b95196792566e0e150. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:08:36Z), 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/SEUM71500826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2e4f899ad377ce2c3a792fc0445abad924edbc8785cbce48d7088314fc151f. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/SEUM71500823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f7f191132fef393c98ba164440acc3999b0ad50c7cde0c97d5b7366fc82cfc. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/SEUM71500077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8fb15246da5aec7069e37b2318a3dd817f2c8e9262b1bd25150cb02595fd3bc. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/GBKPL1935354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb72512adebd8f718c648f73747d72f7a63181d98361b69e24ccbb0cbb27e86c0. 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/USWD11156367.
Jay And Silent Bob Strike Back (Music From The Motion Picture)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c25e0414ea6b6c1a8329f589041f8773ee8f0b013fed43ecfb59434ebe386c9. 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/SEBFO0002060.
Pitch Perfect 2 - Special Edition (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x998d76ab5b4d01929d0b4d4deec8cc31f4b3bf510f222a9fced718703c27e9d6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/USAT21401515.
Music And Lyrics - Music From The Motion Picture
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd7bcce0d0a86e981a8ce4c84eef1c6968dfccb8899fdb192325045b2f3acad. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/USAT20612488.
Employee of the Month (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2ad68ca85a38108e51f47c0a2479ab57eb7375aa697f5efc1d9a0ebc6b2a24. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USCK30600188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c25e0414ea6b6c1a8329f589041f8773ee8f0b013fed43ecfb59434ebe386c9. 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/SEBFO0002060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c47abe9d32db498f86ed8097b52be5c1fa563389d6f883ea874bb1ae7d305bf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/SEVGT0604619.