ISRC GBAJU1100290
Verified recording
GBAJU1100290 is “Symphony No. 7 in A Major, Op. 92: III. Presto. Assai meno presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0xa77de55f0e7e26026aaa3cfe4269eda6879dc2221205d2698915f31dd4622ee3 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU1100290.
Recording identifiers
- ISRC
- GBAJU1100290
- Title
- Symphony No. 7 in A Major, Op. 92: III. Presto. Assai meno presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0xa77de55f0e7e26026aaa3cfe4269eda6879dc2221205d2698915f31dd4622ee3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:f29ef7337455218e27ecb644e8848e56c394d95f7ee483a8c111d1ae2836cf6c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJU1100290
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Symphony No. 7 in A Major, Op. 92: III. Presto. Assai meno presto · Machine-readable JSON-LD