ISRC ARF096900096
Verified recording
ARF096900096 is “El 180” by Mercedes Sosa,
registered on the CopyrightChains blockchain with CopyrightID
0x5ed2a381a2e1bf1332651d35b0c20d4db8c0ee1c34bc8292012bb72943670eb4 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096900096.
Recording identifiers
- ISRC
- ARF096900096
- Title
- El 180
- Artist
- Mercedes Sosa
- CopyrightID (CopyrightChains transaction hash)
0x5ed2a381a2e1bf1332651d35b0c20d4db8c0ee1c34bc8292012bb72943670eb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:c405a26663a749c2b7bd971ec85fddead3ae1c78315159201a5d977f8ed3399f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF096900096
- Bitcoin block existence check
- https://blockstream.info/api/block/956304