ISRC ARF098500292
Verified recording
ARF098500292 is “Zamba Del Duraznillo” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0xd8f2ddfa571d9c9527018a9237faf0178255bb82ba970f374c0d2a092d07764c and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF098500292.
Recording identifiers
- ISRC
- ARF098500292
- Title
- Zamba Del Duraznillo
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0xd8f2ddfa571d9c9527018a9237faf0178255bb82ba970f374c0d2a092d07764c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:32ee0657b0133c0537c8e7e16c74798dcc4fc439770f43b26a37aa0c69a30b13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF098500292
- Bitcoin block existence check
- https://blockstream.info/api/block/960121