ISRC ARF098600211
Verified recording
ARF098600211 is “Cuando Se Muere Un Cristiano” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0xefc80616e101c355914ff1a640b8637ac0851e9a7dad968d41bb0ea9a007667e and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF098600211.
Recording identifiers
- ISRC
- ARF098600211
- Title
- Cuando Se Muere Un Cristiano
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0xefc80616e101c355914ff1a640b8637ac0851e9a7dad968d41bb0ea9a007667e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:0be80b3c2399ff3ac3557bdb57056b4313756955e02fbb7601d94e3358d53c0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF098600211
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Cuando Se Muere Un Cristiano · Machine-readable JSON-LD