Exumer is a German thrash metal band formed in Wiesbaden in 1985 by singer/bassist Mem V. Stein and guitarist Ray Mensh. The band broke up in 1991 after two demos and two albums. Exumer appeared for a
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 0xa36e60a8f45cb2ea91d618d8c4c25b59626d9167e3d7e9748c601bef307fd302. 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/2438282c-0f62-4611-bfa1-2e8482acf62b.json and https://artists.proofprofile.net/proofs/artist/2438282c-0f62-4611-bfa1-2e8482acf62b.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 0xb53a36bbe83a08715501f7f3d52c87473863d74641be9251518cc56c9017922d. 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/USMBR1913536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2933017abbb1e5c49e66e8b47ebacff493d1457941e5b1f64ddcfe0083d710c. 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/USMBR1913537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf19b6026df99e9d582cc2d7a3067eb4104b7a42a1b8c1791497b726e051dfa0. 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/USMBR1913539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2608f79c8c6d3af912643953a0c5c259eb1fe331a5e6cfa92e2dff9bdd695987. 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/USMBR1913540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0c65b522f361ad74ca986008fb86cb96f5502fa339d0eb13baaa0da1a31e0a. 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/USMBR1913544.
He's a Woman - She's a Man - Bonus Track
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3caa82285ba4e8e014cdd971ec1438e2eb6483a81a33fafe5942193bd56e03fd. 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/USMBR1913546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8293eb344b751037acbb217a40b4e5664b9f0c8f41e10b872b0ae54f3f307a17. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:26:57Z), 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/USMBR1913538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05ee5c83d714b0da4cd167f7724c37fab1cadd1d15e066faceeb06b098e0e4b7. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:57:54Z), 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/USMBR1913545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b7facc0c6d699c7e77fd01a2c1ef58c07d2beee15782e488e1da95409ee4c30. 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/USMBR1611715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f7967f0e3d4b71e7f502c9c16c9a82cea53023e3c6c43eed3a78bf8295c5dd1. 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/USMBR1611716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f3e7ef5cafa4c6a29cca219dbee9ed5a2ec81a009a0fbcd1dd2aa45e1cddba1. 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/USMBR1611717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3930035c8dafa6382fdc7400f17811fa487de868725ea564fc557369b17d8b65. 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/USMBR1611719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7259b7d5c2e89e034f31041ecfdbecb77aee382fb626accf4e117db2db9f2a42. 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/USMBR1611720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7ef57069411b3c50e5aa644f1ce3f4ff214f7e117151a880575e074a321c219. 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/USMBR1611721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02075a466abd4a5d46fc280de7777c9a63ffa1e32251c314e7cc891c58d4d48d. 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/USMBR1611723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ca739ca5beb27df7d5ab391c8b0da8e951c698cd3e3e799a9191f21b53222ea. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USMBR1611724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916ca1f350583c7f330b5e9b52c23bae60c2b36d11177d526cca6829d65f7b57. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/USMBR1611726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f13aec4452d6458026bf1933787f18ab344ec2b2786bd251ce4f829fe9d3c63. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/USMBR1611718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42667b7afbae761fd513324b8abc5cd5b9ebd78cfa1c6a2774b032f150a71afe. 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/USMBR1208773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340dea8172ba4237239af26471530ebe9447ae982f6f3f105c9cf5e394876342. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USMBR1208774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b4c18e21b577f170bc3fb578427460cf031f0619cbd178538a6e8ae462e6da8. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USMBR1208775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201d1ba8bc5480d7ba0fd8dbeabed82324ff2bba23f2e0e466209180fbafc735. 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/USMBR1208776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4529dcd96dd866cce4711e11309ad81efe431fa4cd22335ae38ce49f4993445. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/USMBR1208778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38aac2539ab166957296d88e06f7b97b4a9f1b0950a19f7b45ae5a060364653. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/USMBR1208779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fed66b3f0adf24b9e87ba9a668dced136fafea0cad561a974df9916a77387fc. 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/QZFZ31985726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89e4714bd45a74f59a811cbc3d5f8a10b22c23ad0c7b8d752033bc9caefac59. 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/QZFZ31985727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8297f8d5f8e4deed311c9782aa43ee2006f3c976f71cce76d400d926e76e721. 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/QZFZ31985728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43e59259011f3f0e5e8ea0b9c196e46e89a3d30bf941ce63c86e8dee124fb4df. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/QZFZ31985731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043f791e27884b31929549f6cb020f89cf8af31b21ca642f83c4bd93bb499db6. 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/QZFZ31985733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe95bed847b2e3c513cec23586fcd3458e97dd843aba9cbfd697228940fa08dd7. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/QZFZ31985732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x259da6b1556f4ee88d71a2a51422b5200641a311dfd67f24f0072273f7a113ad. 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/QZFZ31999519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b9c04f9ce9b9263b81f3962ceb67e759e8017e71d985e079fbaee9bf634a465. 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/QZFZ31999520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d79ec95030e615045a9455f0233b24cc0ca8ae95b1d4acfd1f1ec25c5f0e52e. 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/QZFZ31999521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bd1b754988942e8e853b7edc8aa1b41746f0de7b52b8b871b33fd0a71bc2225. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QZFZ31999522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a53b76c420f856ff08f6289615a737afe8a498053464354a57ef7a01069a2c1. 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/QZFZ31999523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8f44341292086ed99ac859c1783e2f27e9e2ccd78a56c02e9aac39e29ff95c7. 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/QZFZ31999524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71237e5faa7da0229d7d6434aedbd2516aa2dcc39f510dd893b71a8e1dd10fb3. 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/QZFZ31999525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1ea0f15c5e119b161b8ff5e620c97ca556debf00910ce177cb90ab6e1e3929. 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/QZFZ31999526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x210279436a7238aa912d84639be9a90d5db64d24c4fac9106d55a96ee1cc5677. 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/QZFZ31999527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2608f79c8c6d3af912643953a0c5c259eb1fe331a5e6cfa92e2dff9bdd695987. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USMBR1913540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2933017abbb1e5c49e66e8b47ebacff493d1457941e5b1f64ddcfe0083d710c. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USMBR1913537.
Live At Wacken 2015 - 26 Years Louder Than Hell
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc91bba324f6f98a517840d166b445636e48ab7c72ecc81c6edf0ddb4cf260cd. 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/DENV61600299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c267607b0a2eb4a278b7c5860337ce1f7dea94f646165ec59d28301752115d7. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/DENV61600300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc793e7c199987e3b904f03bbf192c9a6713b49afaf56726d8d9d34c4049b5dd1. 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/DENV61600304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55e15fa806f69817d6b534740b87ab0175c57a1bd0bf395d67c851fa8c84a455. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DENV61600305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c84106f233cc278507572bbfadc2c5722eca0a310073a74cc3da3356301fb16. 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/DENV61600306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9097e759bb65ce9d448832ed29dbd5c73c7e37a9835a5a6a78302f82e2d964e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DENV61600307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea38640cff9be4f500c04a337e55f479eeb574d60644a50a8274e2bd800a9d08. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DENV61600308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbe60a6be66dd3d0a8dcd06741994fbc06ffdfd4c32f4824fd98b5447c65feb. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DENV61600309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ddabd2d594d9fbf571d7f7be435e0cf69adf3afb0c67ffa7594b3f6b818478e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DENV61600311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43f944c9264b675fe380bd288b40c13225ef405e83609d01227a61f88e3314a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DENV61600313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0674ebc89e7e9371542016ebaee949d4738de5aafe0061729a17a87c9bec7154. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DENV61600314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c502932657dc57f574e3d40e8eed953bb591fbcd430fe78460daa53b17ec03. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/DENV61600317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6454e8c0581bac72595fb86fbc796523808a0be2f65f63edcfd458bd822ce122. 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/DENV61600320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8071c4faedeedda0b30f899588f7addc7dc630ee100b17e41e9d8a23cc23ad18. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DENV61600321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a0ee9342cc2d5c650443a9bd1d552e562d1a3bacb7a990d97ccef5b8503f25. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DENV61600322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa89f9ae5a71e7de8385ee8b2b6e2cad808c25d255a8de7a1be079e5c656987a2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DENV61600323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa342e41d8cd9e3fa801b578f8432cb70e4da40cc45359ee5d6a09e8d5aaf26. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/DENV61600324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab08b1bdb83ea4d62eec048f572b5d49676bdde5681dc4a12c5dd4764be029d1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DENV61600327.