ISRC DEF076204510
Verified recording
DEF076204510 is “Copacabana” by Klaus Doldinger,
registered on the CopyrightChains blockchain with CopyrightID
0x5f453a2dc417b983f8bbe31656752d3650905ed798edcf4f1299aa242fb74441 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/DEF076204510.
Recording identifiers
- ISRC
- DEF076204510
- Title
- Copacabana
- Artist
- Klaus Doldinger
- CopyrightID (CopyrightChains transaction hash)
0x5f453a2dc417b983f8bbe31656752d3650905ed798edcf4f1299aa242fb74441
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5fffa8685ef2e60b9821ae9875d661bd866fd65d1792145bc07f97504212c780- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF076204510
- Bitcoin block existence check
- https://blockstream.info/api/block/957118