ISRC TCADT1890177
Verified recording
TCADT1890177 is “Utterance” by Tuff Lion,
registered on the CopyrightChains blockchain with CopyrightID
0xd651fa1fc4e0d1b1f04028884667c9d35c2c2feb5d6bff7d5c56e5a7e67cab76 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/TCADT1890177.
Recording identifiers
- ISRC
- TCADT1890177
- Title
- Utterance
- Artist
- Tuff Lion
- CopyrightID (CopyrightChains transaction hash)
0xd651fa1fc4e0d1b1f04028884667c9d35c2c2feb5d6bff7d5c56e5a7e67cab76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7150a2f789e1df0a7af9b5ec66fe9e8e1245b1d29d76cd72a6ce5b3e1782bbef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADT1890177
- Bitcoin block existence check
- https://blockstream.info/api/block/957118