ISRC ATUM71800175
Verified recording
ATUM71800175 is “Le Grand Tango” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0xbeb33ec5e28257ecc711630581968fc976797ab55b674c55e88f727ae4507802 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM71800175.
Recording identifiers
- ISRC
- ATUM71800175
- Title
- Le Grand Tango
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0xbeb33ec5e28257ecc711630581968fc976797ab55b674c55e88f727ae4507802
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:afc88df59130082f1574f6ec65ac5debd4181b2e26b4f5951f39f2af647aed20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATUM71800175
- Bitcoin block existence check
- https://blockstream.info/api/block/960264