Amon Düül II (or Amon Düül 2, Pronunciation: Amon Düül) are a German rock band formed in 1968. The group is generally considered to be one of the pioneers of the West German krautrock scene. Their 197
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 0x8f6f18a015399ad50443dee3de4ea02b29fa8cb954abd6b0fe4f465509923611. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/49dfa3bb-4011-44c2-b47a-34d592127c34.json and https://artists.proofprofile.net/proofs/artist/49dfa3bb-4011-44c2-b47a-34d592127c34.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 0x5f01eb6d47859987bf623de62ab282ca6df4c7a44826d6559d2d46e7ae95a7ea. 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/DEA450605301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e5db54f86abe01d4d654ecb38e8fabff8e8c446a0cbe1d7b26e92bafd72a0b. 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/DEA450605302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0572ff4f16d7edecaecc21c6f2aca56cf4397ea08412fc42b9eb17754aedb619. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:48:41Z), 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/DEA450605303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedd09a73be6b1b15b47fe049ba4f29423dc46c763b7f1c97f9f9823ef1a3aac6. 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/DEA450605305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd76e18791ce0d4dd998edbd59d09db90b1aff8231cbb816d76b6c748138fe28. 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/DEA450605308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca6bc6c0185304ae7b8b19ead42e2b3b058d2b7da773a933c64b468bc1dcc0e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:53:49Z), 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/DEA450802280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e06c53e0d103621207f40ee5ce170e7180edea254f4f29cfb1a383692f01f0. 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/DEA450605312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3181328a26fdeb31d4acf9ee5818908075a2f3454842e77a740ec87b1183c2a2. 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/DEA450605313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17a08d3e5904adc5df6a6ef06be02e9f9672b8c7ac7bb54e9dc97c56f7678124. 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/DEA450605314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6f5b749747f34615842c9bc16b963bc61f773c21f8750a160b8df81f26e605b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/DEA450605306.
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 0xc882e5e93ddfbfcdb4aee41eeb9541fd8aaf9f8ce4c04bb344d2ffb93f229685. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEA450605307.
Burning Sister (Excerpt from "Soap Shop Rock")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ff49c3423ff59355e414f3d459773835ca64fdea0ec64ae392c98a8fac1c77. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DEA450605309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bd609b1bfeb893bbb00ae7a8fadf2c78bd286d8d4876d0816d8dad62acb7f0. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/DEA450605311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4131b1377bcbb2e313a001c032f1e090c9d1514722340e26e5973c153efa0254. 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/USAT20622005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2921c54d5e6f00df99839b87c7b69805481d08bfae9b0d553e3d4c4201617f33. 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/USAT20622012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac2e6b185ccda3791e8536da67ab8fa098252de5ef96d71237e3ea90323a325. 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/USAT20622013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2889803ac15138be60b5806af26950e781b8abc5270c572f2a552c49d1da35d. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USAT20622001.
Ludwig / The King's Chocolate-Waltz / Blue Grotto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9867990461200d6326fad3703440190f2fc924617527f44b81f1771cef287e97. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/USAT21002583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0edca35a8b658c019ff78d84e08ddeaab4b6ea259993ac48974cc47c26991030. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/USAT20622006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf821a379f13dfd656e19e22d29ac60c2fe7f3d38b16ebfbc222d90057bdea7f1. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/USAT20622007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb915f941db3962acdb4a801b0f07cff30eec7ed7f1b9eb96582d532af72f7153. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USAT20622008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14111ff9131fc99430ebaa5ae7d716312ddfc9a8f96d734beb01a6082388f75. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USAT20622009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3c0b0cd5f149ab83560874173e78ab4b8dbb0e2c84a8c3715b1dd50c673398. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USAT20622010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c42b656b2184acff4408da71b7398487915159e602944c08d25cb3d01312c1. 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/DEA450704850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739088be81b75792a4fdce46f045463bcc63243d513fb73d023f68a83d8cb1ee. 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/DEA450704870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a601ce294ff5f7593eb7eb49cdc9627cb2000354798fb35ce31b83ee471081a. 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/DEA450704880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf28e17862d7e97eff76e70963aef3a5ea680138af82fe0641e4d35f39bce8d. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/DEA450704860.
Syntelman's March of the Roaring Seventies (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cdb2c7dd29494ca8de4eb13fbc0d5dc5819686f22d15ed1fee8d132c8ccb3d3. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/DEA450704890.
Restless Skylight-Transistor-Child (Live)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ecdcc1bd38d96a58f4077415335fbb83336cab0285dfc14a6bd6588a9d5f2e. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/DEA450704930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6584299eaa003463358534dd0d832730bbfa6b20187c14909ded038f3c9d80e0. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/DEA450704970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb960eb56b2ee24591c854ac1b6f15d6d30db14a89b8c15fe167d7ffb1afdef99. 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/DEA450705110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada2f888187b56403cb3f2c278ff57a56f0446cb33a22cca6b2b28ecefd07c00. 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/DEA450705130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeee1d5b245a4739159a28edc3302669a15c13ce8c4001308725e50e8bb76e46a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:55:21Z), 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/DEA450705140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29089392be082fd8a89516c28af0488c72705c4a796685d2dec12013d1751acf. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:53:35Z), 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/DEA450705150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6c99268b6a2dc7bd1b04005c85a9fe1d049e7df16222a8b5013ae02e194de38. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/DEA450705160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc9bcbb2d986df8b0042db4ebb91e59d776d96c6b15a99db24d2c5ecef5c4130. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/DEA450705170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13b49e69dea5be19aba1f9a3160d4b5eb58f6681d767ec6f438769dfae15b87c. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/DEA450705180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff94a6d734ccace35528a6f2a604969a74ad5f0ccf6f019153c2cff4a6088774. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/DEA450705190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e1dc3e7b300f0278573a2992246a65f59e34fccfdfabafe52fc0d963988db03. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DEA450705200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48a538ed0e75a7a680371b9c6c5e50cac693ce9363819a4af331daa192f7112c. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DEA450705210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ace12b147a1515dafde74b2974ae7aafd02bf0572e3d6d2a22e559b91cd984. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/DEA450705220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aebe2a5ce8dc8ef4ce270d9cca7cecaa5c581259ca8d1af5750d57e1569783b. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/DEA450705230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fe30cd6e7bba1da305ab2b3f6234e953278ab7e7d94e63dbedf49d98221ea77. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/DEA450705240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3b9c50da0dc7a1ebe275a051230e9914f7f864b776004261f921d0b4093b8f3. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/DEA450705250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9799a578e4d43dc26aedcde4d39778d4047f994f183b648f4105f43619e51828. 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/DEA450705010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x005fe2dce4da430862b5f68365888333f14736ac68a7bf98eb84febfed69e6f7. 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/DEA450705020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fccdcbd6c7919bed4f866843718d9ddb228d15d1deb08e504ec55172a673a4. 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/DEA450705030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba035fc73e3f27b64f5af1b8a8a5e81ea59fd97482847632fd047646b9b8fd9b. 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/DEA450705040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1ad7fc85c8cbf0a465ac53439baeb3248f88191357d14ab256996d9aedbe06. 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/DEA450705060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x045a5ff762bc7334f5050c0b05f151113ea95296028920043d717cae1c652c42. 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/DEA450705070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1edd5a79bc111dde9bb062c6f5b184c91bb4f945c43b9fa6d97092967b0eadb5. 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/DEA450705100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae39b2a29dd5c57a595b7e05342eec49d5c13c1b3da308cf8d7682757c67b9c. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T18:58:19Z), 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/DEA450705080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6c71015df175ebd589371ac61f296716a259304e43d1e473f93cd10cb1f782. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/DEA450705090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6269c8d5859f5be911e88551a02c5c98ac68f48596f40a091afaac2c4ba83c7a. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/DEA450704780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f647f05519416fb92487126ce44c3961ebecce574d25f222a95b8124722144e. 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/DEA450704810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfc5739491188a058b9d1ac26643d8aac7ce747714014f82d82dff8da3c0a2b8. 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/DEA450704830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c6746a919ca3006d2c0f8c10faef8eb096eb208ea354ad29f645df951a237b2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/DEA450704770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153fb6357baa5a00d338dd12ea3829245183a9031d09768c1eb98bcfdec815b0. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/DEA450704790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x525680a6caa1655138e602fae0d312d889c65caed3323b60a171800fbb1be848. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/DEA450704800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257fd574be03776002561b2517a615488742b8ce739747045fe5a46db62114af. Chain 2 (Bitcoin): anchored in block 960305 (2026-07-30T20:14:59Z), 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/DEA450704820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f3be66ee5a031320852f39417296bd0cacf8aae4ae0bf0b637252f5cacb499. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/DEA450704840.
Syntelman's March of the Roaring Seventies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69036e190a498b4e9d5fd289b8268bf5b9bc1e5c0fe522bc96dc0171ed251b55. 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/DEA450605201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf89fe5b2c9ebe22cfb68fab79084458743d2b2e28d111da55652acad0dd4022e. 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/DEA450605205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2770a736abba650909c0bbd99318f3a86f3066aa1466f1b6ba05a0c6f82fb705. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/DEA450605202.
Chamsin: The Marilyn Monroe-Meomorial-Church (Improvisation)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ae911b8f7c584131dd3fbae55f2e29fd0cddf46303945bb2c171a8d658e298f. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/DEA450605203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490d5461890c739cd2aeab5fd2462b9edb88426b09ea2807d87d29574b4904b3. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/DEA450605204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73aa1bfea50d24b721b2cd6bdcb5b3f87bfcee6e60db0502c645956ebceb096f. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/DEA450605206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d3366368c97f026e33e0e0978fc513a21611b364cde406b9abf013f01da7935. 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/DEA450605101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e42d397bace08c975e428540432a83fabefccd2c05d7acf335f9d60ef27eeaf. 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/DEA450605102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86462b4ee3a49384eee663ffe5617ac31d3adf4938f5fe6751bf9a6a797bfbaa. 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/DEA450605103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c1028d82713f9e27eb2ba690975853db563f2857f8c3fc3d672c17907f290c. 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/DEA450605104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9e0711cc668ba07f6abeedd859787f243467905a173002a2076609340f980f. 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/DEA450605105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff417626288a9248ae6f18e74be4d53c16d0b07f6b691e84747216bd59d8b45a. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA450605106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d67b0a35698bd8aae3e30bd86c9608bf5c3131dcdba36fe93a30a6a94c90353. 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/DEA450605107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6309cf8a4e78075d9b362ac1b4df3aca07714ccef429d2d37bf5222c0e73ac99. 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/DEA450605108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690d50b96c2d38e87a89262b8ac49a177e42d23745573c4ce1cb9cf48ab898d9. 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/DEA450605109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2efd23ace3fd6eaf1ffe48da3c9f59f14a263608629a9f3709ca30076de6ccea. 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/DEA450802270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7724f4838817ae6702c8aafdeb692ac2816d3f740cb0710b27a251c7ed4639d6. 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/DEA450605001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb46dea9cfe7263067cd77d55dbcb5131129448ea2879baab91660645d0c3be0e. 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/DEA450605002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32889687a17494c8c978b24646f96886e0362c4cc142d3864f8c0cc704d790c3. 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/DEA450605003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24f2e2946276c5296d56c07cfdbaed582997c10a51e4cff90ee94ddb998b2c8b. 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/DEA450605004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72d9eed5e589092fb80d727daf5b71abce428b682364c6c01faf5c13b8b42f4. 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/DEA450605005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22dec32405d45d34ab77c486ab202a501b7582dc7364bed1b0e5e2778373662d. 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/DEA450605006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42068da0967b6ff7b1dcad5c58a6b861a115425bb8c0553986484cd278491d17. 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/DEA450605007.