Legowelt (real name Danny Wolfers) is a Dutch electronic musician, composer and visual artist, whose music spans a varying range of sub-genres. Life Danny Wolfers was born in The Hague, The Netherl
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 0xee3ca08c40f0c8aaf8fe93ed9006507a2111da4791413fa433d62aed1e32ccf1. 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/e5437a34-e66b-445d-a1f5-de0a03ac0df3.json and https://artists.proofprofile.net/proofs/artist/e5437a34-e66b-445d-a1f5-de0a03ac0df3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Classics 1998-2003 (A Selection of Tracks from the Archive Bunker)
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 0xf419e12cf6e4bc0e09bfc759611680852a3d7ea0d33087eaa8552bacb976c209. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/NLL560500220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabd2741b76db10d3975257f39860afcb941967826abc6970ee728f77c463b54. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL560500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc391dd499ff8c85b7fe5c54cb184706c46801435c4208abcefb3a50f1b73527. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/NLL560500222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x469494609e5568cdb978db6495eacb98ec9728f8e05510caa98d52b5423eed37. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL560500223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad3bc77ca945e97bb8d1c9c59b179d9e124eb80abd778a4e5ff5466b73016532. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL560500228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea998b18a34391b726dda5e2c1a777c05408875e7b3aa6163d96ddf051ce0c7. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/NLL560500229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb66980944a98a82ea0b47cc3345cfd69279984e705c4ea4f23a0055165c66d76. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLNY41000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b38f2f1e9da882f08137b9db5ca34b9ef039016dc3d968083de5ed04a500df. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEMM41301255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ee2e7e19e602e8defe10a15afd3fc084d124f86035eeabc73feae2e0f331d8d. 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/NLNY41400307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef9fc9993006fbd6ede442e96a6a1304ee25aff7d464b198107d912c573780b9. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/NLNY41400313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e33148cd9ddbdaeb5de07323e6fb4ce379b491f65580f0d810ac1d915ba2692. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/GBCFB1500501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b675071f516f9f5eddd1173a9b95eb1f4cf06f5ab2325341055a5aa1304f71. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/UK34N1300126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ca64b5c2c24bcc31f015b8e6b87d6dd0573e13f9efa810be522c377a99e7d3. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL561707208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57ad1b161864e73c74568efb625e1e91f47b665b372f08ead884fbcaa81432f6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG932004346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c340b839667a8059a7873a95f9d2c15f2a9c6eca41a4ee9e85625b7521163fc. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEG932004337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80de0240875198a13eddb118cc1f120ac825ad6a0ab7d9d3a8c23a223173d040. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562110083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2030b1b119f8987ea15b5703c01744aadfce30518fc27ff4a7960ae9863c9f8c. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USYBL2401143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c01cb7898f910307d0e7cfca09eb69e46dc7d56ed65c277d253c0d7899f985b. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/USYBL2401145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36c0e27a6c317134ba4e40816a26cdbf8357329d857e5c989109527f5b3f8b36. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562302519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2738ffa515bf2338422074c412f009f226440e8656ab9d4ebec90e998981eec0. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562302520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d9fb9917c0199210c374ed6652a2ea4e4a1424c4447d5a3381a84ea4516dce. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/NLL562302521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aabce31815554742ce5a3cdd2e9ec6576d0752b889e228bccf45133da3816cd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562302522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e580807bfb17f12f15b65441ac789583a9c9986a4bff7b5365cb907a52e3b9e. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/NLL562302523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78adcd5150bc3994a82c71d680943c7c3d86880012ee9d05c1a48d111b59e61. 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/NLL562302524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d65a49d0d5fce3854527c66f1fac6b08171be0c9d925279622c51b2ee8850b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562302525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcab577b4583e2d1eb0a93cdc9d740927a7153d97f5cd7c24c5ea16a3cc1dbd. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/NLL562302526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed6b4e370b83be79481a2d31627c8a9c8974e3353f9a561cccb26f1a7ccfa1e. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/NLL562302527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3961dbd54f1483b2c503453ccec2e5c3e11e058f957c93b1a9a14d9b8b1e014. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562302528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455573b0c640bedbc7abc827d89456d4f0aff99d4fe34d4d152c2775704d6c49. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562302530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c32f9f3956417bb6d6cd696e9f99c37193b2f7c92e13a426bd4e35b557a98b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEV772500055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d35f2d2aac9cbed9db189a1ae22f7c2d4c41a2bd1a5e76304e5ed58edd7c75. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), 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/BEV772500056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd2d044ba6faa20979558a3636c553dcf45ea5e591afbc8a9ae05153ce8fec4. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/BEV772500057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc384a22c730a26ed7e93c4c4e49df5614036b0716343a2d098c730a160d66e8b. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEV772500058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb718c79194522fd4576d20959f5a437f1ff47c4ff27c215f4a1404461f254b5. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T08:17:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLL562302948.
Drumcomputer Glory/ Casio CTK630 Homekeyboard
DeLorean Dreams - Legowelt By a Light House Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94ba3c78a719103d841af2defafb780c19a57471f62af0436b0e8f854a7c6d2f. 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/UK34N1300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2aa51e9f3a22feb2a89a4d421086355736cade76221558482d0c36d81480e7d. 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/FRP3F1902840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc168502df7eee6e6cf149bb5734139c519652332b50b389bc154388b9d92b05b. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/DEG931000109.
Disco Rout (Younger Rebinds Remix 2) - Mixed
Sven Väth - The Sound of the 20th Season (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf778f41e57825467bb8e5ddf3c0e8784fd80a3ce2a00b2c30beb63496d7a1c0. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEQ201901967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486270d53771afaca5073ef4146ebb843c9639e599c2d11954d32bfcd36ed02d. 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/DEQ200301260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc5b89a240b151c5132e282845eefce596f348f97966748ca70573597294db40. Chain 2 (Bitcoin): anchored in block 960101 (2026-07-29T11:46:30Z), 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/US2J70400503.