ISRC TCACS1639333
Verified recording
TCACS1639333 is “My Sweet Rose” by First Class,
registered on the CopyrightChains blockchain with CopyrightID
0x65bc3f8d395999bdbac9e5129a226794aa8e9a82b723b72508bed75ee6e3ec9c and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1639333.
Recording identifiers
- ISRC
- TCACS1639333
- Title
- My Sweet Rose
- Artist
- First Class
- CopyrightID (CopyrightChains transaction hash)
0x65bc3f8d395999bdbac9e5129a226794aa8e9a82b723b72508bed75ee6e3ec9c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9e4621350e20841ea082a9263b6075b5a85a3a7799a7c9b4d6f12810f8c8e059- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1639333
- Bitcoin block existence check
- https://blockstream.info/api/block/956302