ISRC TCAIJ2497821
Verified recording
TCAIJ2497821 is “How Does It Feel?” by cuffa,
registered on the CopyrightChains blockchain with CopyrightID
0x5d53184a01fd2857660627902823706336290b1cf3fbcc9e2c48ce38e6db2e7c and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIJ2497821.
Recording identifiers
- ISRC
- TCAIJ2497821
- Title
- How Does It Feel?
- Artist
- cuffa
- CopyrightID (CopyrightChains transaction hash)
0x5d53184a01fd2857660627902823706336290b1cf3fbcc9e2c48ce38e6db2e7c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:fc83e959e840e15fc5fc539420d0fbb64e2937ab6b1d23969e10c393238c3a13- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIJ2497821
- Bitcoin block existence check
- https://blockstream.info/api/block/960138