ISRC ARF100900178
Verified recording
ARF100900178 is “Zona de Promesas (with Gustavo Cerati)” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0x26d3ea841390c99ffee63dbffbae3946d10f92a8d11aa34c20f025502f01f731 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900178.
Recording identifiers
- ISRC
- ARF100900178
- Title
- Zona de Promesas (with Gustavo Cerati)
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0x26d3ea841390c99ffee63dbffbae3946d10f92a8d11aa34c20f025502f01f731
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b9ae1016f9a8449021221d6795ae78f176b6d1459bc26dedf99ecf1d3f1835eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF100900178
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Zona de Promesas (with Gustavo Cerati) · Machine-readable JSON-LD