ISRC COA7W2391112
Verified recording
COA7W2391112 is “Ofrenda de amor - Instrumental” by Facu & Martin,
registered on the CopyrightChains blockchain with CopyrightID
0x99d1b4d56bca5cdbab9e26bab17b291a825062a1a63e956fb7d0956db07394e8 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA7W2391112.
Recording identifiers
- ISRC
- COA7W2391112
- Title
- Ofrenda de amor - Instrumental
- Artist
- Facu & Martin
- CopyrightID (CopyrightChains transaction hash)
0x99d1b4d56bca5cdbab9e26bab17b291a825062a1a63e956fb7d0956db07394e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:cf39ce29113779c4094db9ad6487c38979765df5ea851bfc0b518a705b0eab51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/COA7W2391112
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Ofrenda de amor - Instrumental · Machine-readable JSON-LD