ISRC TCACN1692874
Verified recording
TCACN1692874 is “Nostalgia” by Chris Poirier,
registered on the CopyrightChains blockchain with CopyrightID
0x76a938e43a5d0d1cd49175e6fdad1aa9f347b49af6e400de1a197de4c0554bf0 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/TCACN1692874.
Recording identifiers
- ISRC
- TCACN1692874
- Title
- Nostalgia
- Artist
- Chris Poirier
- CopyrightID (CopyrightChains transaction hash)
0x76a938e43a5d0d1cd49175e6fdad1aa9f347b49af6e400de1a197de4c0554bf0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:07cd792e1369be54484c034c6c88b24f306936c1ad3c26fb40a87cfecca98991- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACN1692874
- Bitcoin block existence check
- https://blockstream.info/api/block/960264