ISRC USCRS0692085
Verified recording
USCRS0692085 is “Ave Maria, Op. 52 No. 6, D. 839 (Arr. for Theremin & Piano)” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0x2c4622fe2cb5ae7b92dbe775f9f74e592103e6d4547788ff2710b43a6f233f09 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/USCRS0692085.
Recording identifiers
- ISRC
- USCRS0692085
- Title
- Ave Maria, Op. 52 No. 6, D. 839 (Arr. for Theremin & Piano)
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0x2c4622fe2cb5ae7b92dbe775f9f74e592103e6d4547788ff2710b43a6f233f09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6f4b904998ffba4c6324c9ddbd4579441a0b4e6daf42c5d354e879d1f0d6fb32- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCRS0692085
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Ave Maria, Op. 52 No. 6, D. 839 (Arr. for Theremin & Piano) · Machine-readable JSON-LD