Erdling (German for "Earthling") is a German Neue Deutsche Härte band formed in 2014 by Neill Freiwald and Niklas Kahl. History After guitarist Neill Freiwald left the band Stahlmann and the side p
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 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 0x8bf7d5e9888ab27ac86b70207abeb6ecf7e2e6d4989d7a2bd59aeaa745b25ee2. 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/9e950dde-189b-448c-a905-11bd4d2d1573.json and https://artists.proofprofile.net/proofs/artist/9e950dde-189b-448c-a905-11bd4d2d1573.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 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 0x375519683487c6bfd6a3c7abc1c6f872b2ff79ca6f3b7fa5c27e198728df87a1. 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/DEBZ72200285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abdbee69c39bcb2411cb7a691c41f1615306c898f9c10e209a42634e9332637. 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/DEBZ72200286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1483799ef8acff799a47c59afb61f4c4d8d2b858877ae2bc0469eed89ed04e9a. 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/DEBZ72200287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c9e8a2d376dca41014ed6fab5c46d7375859604a276976868482a80ccf1fca. 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/DEBZ72200288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf253d953c198626cbf78acd965911e008c1cd70fd78b85080245eee6dcc40d4e. 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/DEBZ72200289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058c5d27044dbf6575f521c2db6805745d8611261970c9f7508f167fc1929bc4. 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/DEBZ72200290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c921dfbd9e2c8c6a7ac465fa156de3b4b984ab55437be3022289a5c8bf704a. 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/DEBZ72200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb49cf1c3ba127ab789f695ce700c9423472d384f6704486a00d0d45c52b4c6. 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/DEBZ72200292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c93190b5a1b1f2c2c8ab963b12b9be49998fa62c442e1344726264c7aeae50. 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/DEBZ72200293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c64457e96863d3bbf03f34859d0c2e1610147e0730b72a69b55084d35a3b555. 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/DEBZ72200294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3864cbeab99e02aec72282a5a31f6377de557803675b737fd906dca63db0e0c. 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/DEBZ72100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0410899cd70a1a034a8a460c6d8ef3ab18b29d79190faaf8d297c3c8f750f999. 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/DEBZ72100144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefaadd8c4be42c4d449f4a2ad32347442c8f9a22eb8f2f4b101adba3a8023cf. 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/DEBZ72100151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd184d2cb6dde5ee611ae8c5bbc82b79fc26cd89b50531f19968591e80cf3d228. 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/DEBZ72100192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c26563db64c054aaef3dfebadd446d9266a938b99ea75ef0396203119e61ec. 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/DEBZ72100150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb723e1b5701d65ba2958b185640e75b43db81835affe7bf03f93eea5a80c23c. 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/DEBZ72100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f71fd447449333a147ee6324254e09fd51bd3577a3893209e5d9108bef6f2e. 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/DEBZ72100147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9beebd4df3c5c81629c8735532d459e5f8a2a406533300cb2283232666047b2d. 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/DEBZ72100143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3864cbeab99e02aec72282a5a31f6377de557803675b737fd906dca63db0e0c. 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/DEBZ72100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0410899cd70a1a034a8a460c6d8ef3ab18b29d79190faaf8d297c3c8f750f999. 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/DEBZ72100144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdefaadd8c4be42c4d449f4a2ad32347442c8f9a22eb8f2f4b101adba3a8023cf. 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/DEBZ72100151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c26563db64c054aaef3dfebadd446d9266a938b99ea75ef0396203119e61ec. 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/DEBZ72100150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb723e1b5701d65ba2958b185640e75b43db81835affe7bf03f93eea5a80c23c. 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/DEBZ72100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19f71fd447449333a147ee6324254e09fd51bd3577a3893209e5d9108bef6f2e. 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/DEBZ72100147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9beebd4df3c5c81629c8735532d459e5f8a2a406533300cb2283232666047b2d. 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/DEBZ72100143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ae235f5339f17fc35dc8fa9b218b0d46e469c2be3d765dc81b2586a1a78087d. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/DEBZ71800789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d0022bdc6989af8a78bb65c874dcad8f7a885d015a3c8d76344399d0d0cf5af. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/DEBZ71800822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f3e0c380f0b65baecb32dcbc9f9c2a269be64c3a024a5b780b3f25911305f0. 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/DEBZ71800790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f013b5aa33f588ca4ccb735edf9c8f02f039899b684872b16f4b7c1a63af43. 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/DEBZ71800791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc5d776b3523d2e3c76f0190db6766e348b3cb5eed6aca298f3856d24e42cd6. 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/DEBZ71800793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb0c0a1446994fa295b8930d7fc509b1081322ca12b3362b1c6f517ec4183989. 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/DEBZ71800794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ff47699d4ce62dd2537c83eb42346a0a81b583aeaad5eff3b0ee8e4cea592f2. 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/DEBZ71800795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c27a7d19b899d983984f0529ce3849ae011ffd6c3c9b8d1abf5704e2bb780c. 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/DEBZ71800796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09826560939c8e8f7ceee9d930720e11350c21687d3a39c9bed72562946dc4fa. 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/DEBZ71800797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce535785f592eaf190c8045970e2a50d87a79f06c57e52b96cf7d112891a664. 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/DEBZ71800274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb78b92ff1bf2c2e277286fc4dffa2e5424e80ba27316a727967700e3a4be243. 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/DEBZ71800276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd839eec7d9e0e03bf7ff36d9fcda826c5642f14302825d9ee31403291b6b3416. 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/DEBZ71800277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4537246519d9d910627cdf498b7443d89dc2ecbda5a003c9d9768a744bd16226. 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/DEBZ71800278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388af5404dac42291fd10a5074bf5f8c43fa7e527c7293187a6a68f58a60afdb. 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/DEBZ71800279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe466c4c86eddde0c9d6abfd605355f5bb52bc3c8d2a7f4a9cb2ad82a90fd6438. 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/DEBZ71800280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de87d6761119753047ec12f61e2e2dcfa1fe1cf2e310941e067814ad4b6647b. 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/DEBZ71800282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75fd55cca0c6db99c25541b0a96e9bec0bcd75cda37ee42cd7a065343065b3b. 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/DEBZ71800284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f572db6f36d974898b3f5659cf08f625143caae61813fd8d41cb2e2bf99756. 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/DEBZ71700132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6cadcc7f54ef4a4311fb908e0848f96ff5b89c2f6d6d9444b88a12d2c3a3882. 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/DEBZ71700133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18164afdb8940410172dcafdcb0547a6f8e439df90dc4fd010f6f510597c2937. 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/DEBZ71700134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce07ef3fdea37eaa988cb76e9f3e9a15b3c1fb48b04b698daae411ec810a986. 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/DEBZ71700135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30e3ce0f4469778d5d8892cc82787939426c3c3a504b502cdeaf10ca0375ad82. 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/DEBZ71700136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe77994524dfde63ae90bcb7b4749c4d82c953a6817e5d8c02ed3a7beb85477. 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/DEBZ71700137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0e0fb85370d1f1349e7bc425f2a3415a7f1a3ea3ec26e163c4518ccd72267c. 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/DEBZ71700138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2edca177cd2a4e0596cacb2e3be7ae0ff86313b46dff1da7d5a56859446a0a13. 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/DEBZ71700139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2fc62b15194e548e3c2c1a3e7510354730a92c537fdb7d0c5b9b14a7b858415. 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/DEBZ71700140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ba6512f457e5bee87bdaa100a4af99ee3e991d3b2df77bf502ad18d50d885b. 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/DEBZ71700141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x036a1f1b0ccf6ac5f071e1ada399dda4f6af5a1d46d69cbae7c11f92d5348a02. 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/DEBZ71700142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b8154c83727875a434e721943f3f1007d3dd78c3596c7dfd8caa6317486e7a0. 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/DEBZ71700143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2822a5829112c6e5f24a0c1e016c3206159b3742441ae4bdedb22d299af47a04. 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/DEBZ71700144.
Supernova - Symphonic Version by niklas kahl
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47534fa1096344674261fa9763bf84dac8224bdcf7430d004a56e7b1a774d56e. 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/DEBZ71700147.
Mein Element - Ballad Version by neill devin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088d8dd26cb16d7d47886e80d1b16934f50d7ef273686ffbb99716b78cceac7e. 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/DEBZ71700149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac6466bef3fee9f43b2a2adb01833983d92deb2e38702eb55635d5d848b6571. 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/DEBZ71500245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc359c54a2dd35180fd844e20095335d4239427fc317311f3ff1336c50f768b8b. 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/DEBZ71500246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157f7a60a3cdc9d2c9b19d9e5e2cd7ff82bf715156173bab1cd98b7fab04d717. 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/DEBZ71500247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6442b167e97b2df42d11bb338ea90fe46befc2ce7cd2145f216b97a3ba13d7fb. 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/DEBZ71500248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823635786942e84b9ec9d3f574bbfe5da1db36f8fe44db658e92771a02f67b6a. 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/DEBZ71500249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946885c633bd3dd3ab316bbc809b53c6068bac0d4b674e0936559ac2a172f451. 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/DEBZ71500250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e59dc20736dc8a28d7f1655617a1e5260d4d52ca84e5e118c75c8e4fceaaf8c. 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/DEBZ71500251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffd497766ab757a167f33440a99f86c449cf5822d989c009f38cb6bfbabea30e. 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/DEBZ71500252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84ddd26abf9b80c534289f734769b2e0d75f90fe1444a048989e278f0e8a156. 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/DEBZ71500253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7cc1de6b34ba2908229d1df5bbf628548af843bed258bf3be2ab117c472103. 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/DEBZ71500254.
Stimme der Wahrheit - Hucretha Remix by Heimataerde
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d0b46e0585e94808c8d803aef7fe8618084efe4e230c9372186a8efcf099d3. 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/DEBZ71500429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45c921dfbd9e2c8c6a7ac465fa156de3b4b984ab55437be3022289a5c8bf704a. 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/DEBZ72200291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71c9e8a2d376dca41014ed6fab5c46d7375859604a276976868482a80ccf1fca. 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/DEBZ72200288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6abdbee69c39bcb2411cb7a691c41f1615306c898f9c10e209a42634e9332637. 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/DEBZ72200286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74c27a7d19b899d983984f0529ce3849ae011ffd6c3c9b8d1abf5704e2bb780c. 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/DEBZ71800796.