ISRC TCABC1186133
Verified recording
TCABC1186133 is “J.S. Bach - A. Marcello: Concerto In D Moll, Bwv 974 Adagio” by Chiara Massini,
registered on the CopyrightChains blockchain with CopyrightID
0xa53f6bfe0a7ab42f77c189f8c6d16985dcac3c0941ef9a01571398c12f5a1f44 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABC1186133.
Recording identifiers
- ISRC
- TCABC1186133
- Title
- J.S. Bach - A. Marcello: Concerto In D Moll, Bwv 974 Adagio
- Artist
- Chiara Massini
- CopyrightID (CopyrightChains transaction hash)
0xa53f6bfe0a7ab42f77c189f8c6d16985dcac3c0941ef9a01571398c12f5a1f44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:8c4451bc4e1eacc776061c7a272556ac1cdef7314d75c3634b60e76223f218c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABC1186133
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: J.S. Bach - A. Marcello: Concerto In D Moll, Bwv 974 Adagio · Machine-readable JSON-LD