ISRC TCAFQ2153632
Verified recording
TCAFQ2153632 is “Waltz” by Settima Tacca,
registered on the CopyrightChains blockchain with CopyrightID
0xcdeb86031d1ccadafe43a650c6923d766f17ca67105405bee040a74843f71c3e and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFQ2153632.
Recording identifiers
- ISRC
- TCAFQ2153632
- Title
- Waltz
- Artist
- Settima Tacca
- CopyrightID (CopyrightChains transaction hash)
0xcdeb86031d1ccadafe43a650c6923d766f17ca67105405bee040a74843f71c3e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:f5174c767a23b1fa1e0477f6be2c0017d5ef902a681dec323102b61ca64e1920- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFQ2153632
- Bitcoin block existence check
- https://blockstream.info/api/block/960448