ISRC DKBV70402108
Verified recording
DKBV70402108 is “Sur Sur Sur” by Sigurd Barrett,
registered on the CopyrightChains blockchain with CopyrightID
0xb543aef0255cf6cf94f4b1221b897ab4f62c335aecfdd95e589dadf3f5ef9204 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBV70402108.
Recording identifiers
- ISRC
- DKBV70402108
- Title
- Sur Sur Sur
- Artist
- Sigurd Barrett
- CopyrightID (CopyrightChains transaction hash)
0xb543aef0255cf6cf94f4b1221b897ab4f62c335aecfdd95e589dadf3f5ef9204
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:cb31332b0b2a1164267756fe521a9d5f1e873235262c81742716687ff8f24cf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKBV70402108
- Bitcoin block existence check
- https://blockstream.info/api/block/956889