ISRC DEU671701330
Verified recording
DEU671701330 is “Twirl” by Sascha Funke,
registered on the CopyrightChains blockchain with CopyrightID
0x1cc2b3b281718473669eb64a39cf0038a2d9db505c9c1f40c5046f66f7bf3425 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671701330.
Recording identifiers
- ISRC
- DEU671701330
- Title
- Twirl
- Artist
- Sascha Funke
- CopyrightID (CopyrightChains transaction hash)
0x1cc2b3b281718473669eb64a39cf0038a2d9db505c9c1f40c5046f66f7bf3425
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:40e6517f613effcec56378b3d19c0a8248a753bb15f6db795a5cbb14ba7aa628- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671701330
- Bitcoin block existence check
- https://blockstream.info/api/block/960284