ISRC TCACL1649592
Verified recording
TCACL1649592 is “Old School” by Reke,
registered on the CopyrightChains blockchain with CopyrightID
0x64b1fb7c92c05af5e4d81761efffeb77562275adf5e299dcd8155a7a80bc7f2c and independently timestamped
in Bitcoin block 960509 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACL1649592.
Recording identifiers
- ISRC
- TCACL1649592
- Title
- Old School
- Artist
- Reke
- CopyrightID (CopyrightChains transaction hash)
0x64b1fb7c92c05af5e4d81761efffeb77562275adf5e299dcd8155a7a80bc7f2c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:30:37+00:00
- Bitcoin block
- 960509
- Canonical record hash
sha256:7935e080d587904357e3e72c694688a24a779617f809e6e907a0bd1d25d1f3a1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACL1649592
- Bitcoin block existence check
- https://blockstream.info/api/block/960509