ISRC DEUD91899736
Verified recording
DEUD91899736 is “María Cristina - Remastered” by Pérez Prado,
registered on the CopyrightChains blockchain with CopyrightID
0x72a22f8adc71ee1c9962d1c9f203270bb6fa9b75e63b627d15f27de54a45ff0a and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUD91899736.
Recording identifiers
- ISRC
- DEUD91899736
- Title
- María Cristina - Remastered
- Artist
- Pérez Prado
- CopyrightID (CopyrightChains transaction hash)
0x72a22f8adc71ee1c9962d1c9f203270bb6fa9b75e63b627d15f27de54a45ff0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:9af10e8f09ca377be85d58eed91fbcc49ce0ee70982411d2d31b226fcb172b6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUD91899736
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: María Cristina - Remastered · Machine-readable JSON-LD