ISRC FRZ130706057
Verified recording
FRZ130706057 is “Stabat Mater, Op. 58: VII. Quartetto e Coro” by Antonín Dvořák,
registered on the CopyrightChains blockchain with CopyrightID
0x18fe6c3722f21be50fef83bb0acd8f6851361bfc39ff2002eaad7e2dd7245546 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130706057.
Recording identifiers
- ISRC
- FRZ130706057
- Title
- Stabat Mater, Op. 58: VII. Quartetto e Coro
- Artist
- Antonín Dvořák
- CopyrightID (CopyrightChains transaction hash)
0x18fe6c3722f21be50fef83bb0acd8f6851361bfc39ff2002eaad7e2dd7245546
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:65c54c8869647082f71c9a71e09813ce13d7ba958e9e93d53b33558fc12d0a49- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ130706057
- Bitcoin block existence check
- https://blockstream.info/api/block/960459
Full record
Track page: Stabat Mater, Op. 58: VII. Quartetto e Coro · Machine-readable JSON-LD