ISRC GBAYC9202698
Verified recording
GBAYC9202698 is “Telemann: 12 Marches héroïques: No. 3, La vaillance, TWV 50:33 (Arr. Alain for Trumpet and Organ)” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x935da4042f017c8b9c95bfb55e1c1f6f758176b24123efb37db803e2ad77f7ad and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202698.
Recording identifiers
- ISRC
- GBAYC9202698
- Title
- Telemann: 12 Marches héroïques: No. 3, La vaillance, TWV 50:33 (Arr. Alain for Trumpet and Organ)
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x935da4042f017c8b9c95bfb55e1c1f6f758176b24123efb37db803e2ad77f7ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:d9d6b5dafaaf72663c8a0e1618aae0a90190d0bcbbcbc24b1204f70e0b789188- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9202698
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Telemann: 12 Marches héroïques: No. 3, La vaillance, TWV 50:33 (Arr. Alain for Trumpet and Organ) · Machine-readable JSON-LD