ISRC SEPQB6803140
Verified recording
SEPQB6803140 is “Deirdres samba” by Cornelis Vreeswijk,
registered on the CopyrightChains blockchain with CopyrightID
0x7438fe54416aef651744a205151feb7680cce77335943f10e51c2574274d3077 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQB6803140.
Recording identifiers
- ISRC
- SEPQB6803140
- Title
- Deirdres samba
- Artist
- Cornelis Vreeswijk
- CopyrightID (CopyrightChains transaction hash)
0x7438fe54416aef651744a205151feb7680cce77335943f10e51c2574274d3077
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:65814358d68eb4822e536c0c9a1abb3ec28822c5e0c31363c367fff0d94922bb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEPQB6803140
- Bitcoin block existence check
- https://blockstream.info/api/block/953513