ISRC COA740900012
Verified recording
COA740900012 is “Reina” by Su Presencia,
registered on the CopyrightChains blockchain with CopyrightID
0xf104a9a255d95a9c55bfedcbecce46e62737ebe33fb485224cae6dafc3526d5c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA740900012.
Recording identifiers
- ISRC
- COA740900012
- Title
- Reina
- Artist
- Su Presencia
- CopyrightID (CopyrightChains transaction hash)
0xf104a9a255d95a9c55bfedcbecce46e62737ebe33fb485224cae6dafc3526d5c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0f0d6d8505ca062490265a82aceb4bee6b996b6ff4d702a9c2b7b4445bd8af14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA740900012
- Bitcoin block existence check
- https://blockstream.info/api/block/956304