ISRC TCJPO2158194
Verified recording
TCJPO2158194 is “Nostalsic Flashback” by BlackY,
registered on the CopyrightChains blockchain with CopyrightID
0x08de4d84813f3df614b73590b47db2859a6d95d1e99274fdc5e81a9be2162e14 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/TCJPO2158194.
Recording identifiers
- ISRC
- TCJPO2158194
- Title
- Nostalsic Flashback
- Artist
- BlackY
- CopyrightID (CopyrightChains transaction hash)
0x08de4d84813f3df614b73590b47db2859a6d95d1e99274fdc5e81a9be2162e14
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:0b1999e3d84c25cd707384b27e9229c144e8d1ccf1316de5bd3a6343cc6a7674- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPO2158194
- Bitcoin block existence check
- https://blockstream.info/api/block/957118