ISRC USRMK1300208
Verified recording
USRMK1300208 is “Acercate mas” by Osvaldo Farrés,
registered on the CopyrightChains blockchain with CopyrightID
0x49f13350cf5915a18e6727351a4711f4b6c564844effe716264dadd41b211e6b 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/USRMK1300208.
Recording identifiers
- ISRC
- USRMK1300208
- Title
- Acercate mas
- Artist
- Osvaldo Farrés
- CopyrightID (CopyrightChains transaction hash)
0x49f13350cf5915a18e6727351a4711f4b6c564844effe716264dadd41b211e6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1cbec8f256fc81e3a7585b8c1b1e7e37ece78bebec14db78ad355ed44349539a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRMK1300208
- Bitcoin block existence check
- https://blockstream.info/api/block/957118