ISRC ARF096900098
Verified recording
ARF096900098 is “Vallecito” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0x94560de7d5aca6b5ce3a4c20326d064752a240da12e346c9471a35d63cf7538e and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096900098.
Recording identifiers
- ISRC
- ARF096900098
- Title
- Vallecito
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0x94560de7d5aca6b5ce3a4c20326d064752a240da12e346c9471a35d63cf7538e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:c203e585e2a098fb19f8c5a68d3c9dda9e9b4a105d0de34ec32f17ded0fa5eb2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096900098
- Bitcoin block existence check
- https://blockstream.info/api/block/960138