ISRC DK2DY2300369
Verified recording
DK2DY2300369 is “Bjørn Og Sigurds Duet” by Sigurd Barrett,
registered on the CopyrightChains blockchain with CopyrightID
0xad5a79cf1dc793997a56f02ef35a1542043af6c33af8d5fba942115b1fe28945 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK2DY2300369.
Recording identifiers
- ISRC
- DK2DY2300369
- Title
- Bjørn Og Sigurds Duet
- Artist
- Sigurd Barrett
- CopyrightID (CopyrightChains transaction hash)
0xad5a79cf1dc793997a56f02ef35a1542043af6c33af8d5fba942115b1fe28945
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:eb458bc0eb8fde6bb99c9a4f346ec59a23cd71bea2ba7d6696c0fb9ef0dab000- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK2DY2300369
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: Bjørn Og Sigurds Duet · Machine-readable JSON-LD