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 0x0c2bee6597e28e7a04c966e90a16cff55bd9f5dec21661c8390b8d62340a2cdf. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dbf68f71-39bd-4cef-9b7a-8e7020c4c719.json and https://artists.proofprofile.net/proofs/artist/dbf68f71-39bd-4cef-9b7a-8e7020c4c719.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 0x77e4f4780ab5cfc4830ebe04099e142572f3eb2d9ed729dc0011dd5cbb48917c. 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/QM6N22294620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27f7d29ccc93716f6e0e1e7112f5c5d82ff725c84fd53a2aa0e1ed340632b0aa. 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/QM7281867857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5dff58b0482f2603318d4ad537900143fb4f97c3b5cb844fccac01ab977b83. 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/QM7281867858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990c51559cf26bd708e77dab03ad41a31b03a16177d746b763c0ed59b8efa56a. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281867865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d3a5b1a9ff6e1931bb7ee03eea4c12df06c79b8afeeb4351194c5c15a6d43a. 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/QM7281867866.
Len Beam Besten (feat. Lakmann) - Len Beam Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61be8d24da1e0ffd9816a2f60d6725ed148fac2a6005cfe358d26c0b6c742960. 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/QM7281998777.
Immer mehr (feat. Flo Mega & Torch) - Mr. Dero Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0e5fa4a8dff2c4a0018f810ed2e563098176dd1e5ca2d770b7bdac45e643a1. 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/QM7281998825.
Alles in Balanxxx (feat. Trettmann & Megaloh) - Aiko Rohd Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff38d0ea4561047becb0439e3729009182b97f6a5894182644cc09e51e5514c1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:50:38Z), 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/QM7281998890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da628c1c91647d53c46dce16c22d1727c0f93d7253e2329d17b3c49a10e7153. 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/QM6N22294615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66622fd9061492abbc997f05b4d777aeeaf04c09a27777cfc93f823447f1f358. 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/QM6N22294616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141ea26a5ba19ec4048f9be23cf182575dac101aca077969e4d93aea7147fcbd. 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/QM6N22294618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e4f4780ab5cfc4830ebe04099e142572f3eb2d9ed729dc0011dd5cbb48917c. 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/QM6N22294620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c51eef72b312a9a2b0c1badc7b76a0ec9c4043ba41b343469f2ba90afde25a. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/QM6N22294621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc140263a0a95642b983a78d81be7810927649155a1cd4011f22c43b5648e76a2. 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/DEZC62401648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da628c1c91647d53c46dce16c22d1727c0f93d7253e2329d17b3c49a10e7153. 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/QM6N22294615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebdca3b0228b9476480eb0c34e12204b360f604f700723e1e4dbcafeb4d923f9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-22T05:25:46Z), 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/QM4TW2494999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4ad28b60ce9f4a72a8268a7bff48ac00cea11380e93bdb0ce360be927b3510. 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/QM4TX2354979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc07c377fb66e471d9de7be491919a4e1596293f326db866db2ce91a0953a8f0. 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/QM4TW2495015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4e21a3b04267983babf4a9854914a44cad802bcc8246be51d1225eeba7acf79. 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/QM6N22334855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa714ed3e41ab5d00b221205a655d3cb2e2dc5fda09c68ec69027bc07a38bed45. 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/QMFME2324360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b538261228893336265faa6544d138241ff1699b7f98a09836901b73f997318. 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/QM7282342806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c62c42abc920e2ecd6760960a13d05407b654720b85db409ac441a1c5aefb43. 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/QM7282322002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289abad23a09e77c18e676e963917709521226826bac305e3196805275a68970. 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/QM4TW2495030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b538261228893336265faa6544d138241ff1699b7f98a09836901b73f997318. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/QM7282342806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6fa11131763329cfa6c67ff9bc33577918ce0de037939c5e33a2f2c817ccc9d. 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/DGA0T2438975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b39b654f9a863f17a7fe3e7fdc2c1177680e8e7e74895b6ad35765b0bf36608. 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/DGA0T2438969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f4ad28b60ce9f4a72a8268a7bff48ac00cea11380e93bdb0ce360be927b3510. 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/QM4TX2354979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff93b126a3e7a3d34e83f890d94606e3bf63aa6d065dad400aa9ab9bc35567d. 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/CH7812238282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e8aef252dcbfe7b55ce8ea3a406d990b67a711483c82d8ef56fd0b748e76cc. 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/DEZ651712423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd10b0ab35de074c6cef7125737c030741a5544112dcd8ebddf2545c1a7314f. 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/DEZ651712424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b8d8641672ff7c85fb9693644391dd53985d6174bc05f3e5a100abfe8ecd03f. 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/DEZ651712427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc107f67dade6df56113d543a363aa3c772a66445611c9059ceaaa99fb523cf77. 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/DEZ651712430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48e90b26f7d0600286bccaae8a319651bd08ae2ebc48856d8c32543672fb7758. 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/DEZ651712431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17bb7d8afdb8ebe241cd4d729917a258757fa54dc2f55fa6b6e13f6c5eb7cf0f. 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/DEZ651712433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab824e952ba1600b187479635632673027d5e52279fdc4c7eb37b93e6b35f4f7. 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/DEZ651712435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4791d151d3700fadab1b9724b7d4d4b3eb8624a73b04d1f1c4e3cce96bd01d84. 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/DEZ651712439.
Heiss wie Feuer - Instrumental (Bonus Track)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1785c9146171d45d066fac04a3abe18e1e2021c3efe8dd3a24e096cc34c2df32. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/DEZ651712440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x074833cfac69fa44491640b7071097cb6c89bda8a1e7f6ee447a3a8008ae7f46. 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/QMFME2418913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x498ef735aef937c942d916845b6f729e8214434d75299f5202d92aadf4788ca0. 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/CH7812419026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf09dc9ed5dd2c41f4f7fbfdb16abd4dc6c5f01d295a1e6f49d7c6a936d10d49. 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/QMDA62495491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf07b4205ecc9c21dbfadc35d70aa962fb7b9c0a30f59dbc95e2354f06c60214a. 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/DEKF22400073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa714ed3e41ab5d00b221205a655d3cb2e2dc5fda09c68ec69027bc07a38bed45. 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/QMFME2324360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c62c42abc920e2ecd6760960a13d05407b654720b85db409ac441a1c5aefb43. 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/QM7282322002.
Kommen und gehen (Brian Brainstorm the Junglist Remixes)