ISRC ARUEL2300003
Verified recording
ARUEL2300003 is “Alas de Tango” by León Gieco,
registered on the CopyrightChains blockchain with CopyrightID
0xe76efabd4876c8f70a42113fc7d956d79bb8c918644025bfd185c2e690569f7a 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/ARUEL2300003.
Recording identifiers
- ISRC
- ARUEL2300003
- Title
- Alas de Tango
- Artist
- León Gieco
- CopyrightID (CopyrightChains transaction hash)
0xe76efabd4876c8f70a42113fc7d956d79bb8c918644025bfd185c2e690569f7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:ae9e0a882b50f9111359a86a0410bf95a6d884467e4a50db6c93cf625dbfef16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARUEL2300003
- Bitcoin block existence check
- https://blockstream.info/api/block/960144