ISRC DEA892000066
Verified recording
DEA892000066 is “Recuerdos” by Wolfgang Haffner,
registered on the CopyrightChains blockchain with CopyrightID
0xf3a2cb217c95730286df4c06c69308e15f4514cc1649aca21932925ef5a134c9 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA892000066.
Recording identifiers
- ISRC
- DEA892000066
- Title
- Recuerdos
- Artist
- Wolfgang Haffner
- CopyrightID (CopyrightChains transaction hash)
0xf3a2cb217c95730286df4c06c69308e15f4514cc1649aca21932925ef5a134c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9bcaeed6cf381e1b023b9cdb02472bf48760af5847e885fc12e4eb697d4ecf74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA892000066
- Bitcoin block existence check
- https://blockstream.info/api/block/957118