ISRC USB8U1514685
Verified recording
USB8U1514685 is “Concerto No. 1 for Trumpet & Chamber Orchestra: I. Moderato - Presto” by Charles Chaynes,
registered on the CopyrightChains blockchain with CopyrightID
0x2d4cc8b1047a8527492f6221db788126bb83b40b131747ae10412aa914c02d28 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/USB8U1514685.
Recording identifiers
- ISRC
- USB8U1514685
- Title
- Concerto No. 1 for Trumpet & Chamber Orchestra: I. Moderato - Presto
- Artist
- Charles Chaynes
- CopyrightID (CopyrightChains transaction hash)
0x2d4cc8b1047a8527492f6221db788126bb83b40b131747ae10412aa914c02d28
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8f416743b499782298818396268f58bb3bd956e106c1e002f04e9df87db10a54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U1514685
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto No. 1 for Trumpet & Chamber Orchestra: I. Moderato - Presto · Machine-readable JSON-LD