ISRC ARA590700210
Verified recording
ARA590700210 is “Libre Soy” by Los Tucu Tucu,
registered on the CopyrightChains blockchain with CopyrightID
0x2cdb03901235a76a1e8618eb2eb5ffde5052b909149d7643a524a88b90f94295 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARA590700210.
Recording identifiers
- ISRC
- ARA590700210
- Title
- Libre Soy
- Artist
- Los Tucu Tucu
- CopyrightID (CopyrightChains transaction hash)
0x2cdb03901235a76a1e8618eb2eb5ffde5052b909149d7643a524a88b90f94295
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b00222ca0aed1b2627862c44e2d5b6e0fbd0b4cd87d30b7380165c763ffe8530- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARA590700210
- Bitcoin block existence check
- https://blockstream.info/api/block/957118