ISRC NOCJB1701429
Verified recording
NOCJB1701429 is “Oblivion” by Astor Piazzolla,
registered on the CopyrightChains blockchain with CopyrightID
0x2787d67b3544cb75938e9336de0b091ec8438cb40ed56b2b31107d4776f63ca3 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOCJB1701429.
Recording identifiers
- ISRC
- NOCJB1701429
- Title
- Oblivion
- Artist
- Astor Piazzolla
- CopyrightID (CopyrightChains transaction hash)
0x2787d67b3544cb75938e9336de0b091ec8438cb40ed56b2b31107d4776f63ca3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:cd038c91394b62d541ce509b412f44262cb439438dd52589672c64a2cf9f2df8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOCJB1701429
- Bitcoin block existence check
- https://blockstream.info/api/block/957120