ISRC GBBBC2400567
Verified recording
GBBBC2400567 is “Fantasia No. 3 in B Minor, TWV 40:4: I. Largo – Vivace – Largo – Vivace” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0xc5798f9c1b0eeba8d83337e3a03395c5841eda6c44c4a3e81601265c8a93f0e2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400567.
Recording identifiers
- ISRC
- GBBBC2400567
- Title
- Fantasia No. 3 in B Minor, TWV 40:4: I. Largo – Vivace – Largo – Vivace
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0xc5798f9c1b0eeba8d83337e3a03395c5841eda6c44c4a3e81601265c8a93f0e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:9fc335ee8c5c0c67935f7716e71adac65ba9edfd4f63cc2580986b549a27d042- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBC2400567
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Fantasia No. 3 in B Minor, TWV 40:4: I. Largo – Vivace – Largo – Vivace · Machine-readable JSON-LD