ISRC GBAJU1600827
Verified recording
GBAJU1600827 is “Libertango” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xcc579930f6b3dc3d06ee603c8e76819e053560f029c5b998b12b9bac9aef9ff8 and independently timestamped
in Bitcoin block 960430 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU1600827.
Recording identifiers
- ISRC
- GBAJU1600827
- Title
- Libertango
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xcc579930f6b3dc3d06ee603c8e76819e053560f029c5b998b12b9bac9aef9ff8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:09:41+00:00
- Bitcoin block
- 960430
- Canonical record hash
sha256:7a6ef1a347ab2fb4ecd019eae81c0f0d10513cf81f2966ee9a460a558e73ceef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU1600827
- Bitcoin block existence check
- https://blockstream.info/api/block/960430