ISRC ARF096900007
Verified recording
ARF096900007 is “Juana Azurduy” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0xb04b5e6d96f6d34d6263231b69ae5c1ffc64c956cda09820beb1f651817467bd and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096900007.
Recording identifiers
- ISRC
- ARF096900007
- Title
- Juana Azurduy
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0xb04b5e6d96f6d34d6263231b69ae5c1ffc64c956cda09820beb1f651817467bd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:5232bdb5bb9738b36a2bef6a9cb5d7f525a70b75b68930894ea07a05fad3d440- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096900007
- Bitcoin block existence check
- https://blockstream.info/api/block/960144