ISRC DEF059904762
Verified recording
DEF059904762 is “Concerto polonois in B Flat Major for Strings and Basso continuo, TWV 43:B3: II. Allegro” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0x9361fb0e85067dcae435f010197a81e0082506b0cf67ffc0e52f9cd3b1093f8a 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/DEF059904762.
Recording identifiers
- ISRC
- DEF059904762
- Title
- Concerto polonois in B Flat Major for Strings and Basso continuo, TWV 43:B3: II. Allegro
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0x9361fb0e85067dcae435f010197a81e0082506b0cf67ffc0e52f9cd3b1093f8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:dc496cad63af2ca32b55ce50453480b5080b443de62870282e66eafd9633d836- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059904762
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto polonois in B Flat Major for Strings and Basso continuo, TWV 43:B3: II. Allegro · Machine-readable JSON-LD