ISRC GBLWD9604708
Verified recording
GBLWD9604708 is “Concerto for Two Chalumeaux in D Minor, TWV 52:D1: II. Allegro” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x136d89d6871d3ef81c869c6b43d898b8c9755d1f68e993e403d775f105deb49d 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/GBLWD9604708.
Recording identifiers
- ISRC
- GBLWD9604708
- Title
- Concerto for Two Chalumeaux in D Minor, TWV 52:D1: II. Allegro
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x136d89d6871d3ef81c869c6b43d898b8c9755d1f68e993e403d775f105deb49d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:92e855ac8012958f4c2e613d8d1166d47ea497337f1fe21e1e4913f854edffff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD9604708
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Two Chalumeaux in D Minor, TWV 52:D1: II. Allegro · Machine-readable JSON-LD