ISRC ARUM72100013
Verified recording
ARUM72100013 is “El Orgullo” by León Gieco,
registered on the CopyrightChains blockchain with CopyrightID
0x33557363fc9a19ef213402b24f115ce8cf69cdb83188e9a63b725f5d67e9707e 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/ARUM72100013.
Recording identifiers
- ISRC
- ARUM72100013
- Title
- El Orgullo
- Artist
- León Gieco
- CopyrightID (CopyrightChains transaction hash)
0x33557363fc9a19ef213402b24f115ce8cf69cdb83188e9a63b725f5d67e9707e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:adf505c4deb2ab158391427a253b89eea5a29f03b08a5831f0d37a75c2e0c089- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARUM72100013
- Bitcoin block existence check
- https://blockstream.info/api/block/956304