ISRC ARF099400014
Verified recording
ARF099400014 is “Estas Alas Nuevas” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0xbd9066788ab445ee7223b4b66cbf0988e59905a6fbe7efdeb21e2120724db00e and independently timestamped
in Bitcoin block 960095 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF099400014.
Recording identifiers
- ISRC
- ARF099400014
- Title
- Estas Alas Nuevas
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0xbd9066788ab445ee7223b4b66cbf0988e59905a6fbe7efdeb21e2120724db00e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T11:07:37+00:00
- Bitcoin block
- 960095
- Canonical record hash
sha256:2b5a2d904b33c916ae6080fee0058a65586b6c1570c15bfeabeb53ba6266740d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF099400014
- Bitcoin block existence check
- https://blockstream.info/api/block/960095