ISRC DEF055801402
Verified recording
DEF055801402 is “Trumpet Concerto In D, TWV 51:D7: 2. Allegro” by Georg Philipp Telemann,
registered on the CopyrightChains blockchain with CopyrightID
0xf4b6a7e048fc2c82873701118c669cf2c0d8ded9bd791df5a6f70bf8c206dc25 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055801402.
Recording identifiers
- ISRC
- DEF055801402
- Title
- Trumpet Concerto In D, TWV 51:D7: 2. Allegro
- Artist
- Georg Philipp Telemann
- CopyrightID (CopyrightChains transaction hash)
0xf4b6a7e048fc2c82873701118c669cf2c0d8ded9bd791df5a6f70bf8c206dc25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:032825099ac50f6abdac0d8161e15f292fdd281134484118e288811299cf36a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055801402
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Trumpet Concerto In D, TWV 51:D7: 2. Allegro · Machine-readable JSON-LD