ISRC GBAYC2302543
Verified recording
GBAYC2302543 is “Schubert: 3 Marches militaires, Op. 51, D. 733: No. 1 in D Major” by Franz Schubert,
registered on the CopyrightChains blockchain with CopyrightID
0xa68975455be14a29e563586277bdfa9c29798997e261be5f291ab3b94ecd0660 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2302543.
Recording identifiers
- ISRC
- GBAYC2302543
- Title
- Schubert: 3 Marches militaires, Op. 51, D. 733: No. 1 in D Major
- Artist
- Franz Schubert
- CopyrightID (CopyrightChains transaction hash)
0xa68975455be14a29e563586277bdfa9c29798997e261be5f291ab3b94ecd0660
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:88d17422070095fae948847dbf9068125fa658ce1068925142649513c20103cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2302543
- Bitcoin block existence check
- https://blockstream.info/api/block/960111
Full record
Track page: Schubert: 3 Marches militaires, Op. 51, D. 733: No. 1 in D Major · Machine-readable JSON-LD