ISRC USA5R1210724
Verified recording
USA5R1210724 is “Suite No. 1 in E-Flat Major, Op. 28, No. 1: III. March” by Gustav Holst,
registered on the CopyrightChains blockchain with CopyrightID
0xf30032068bd7d3934b047a4be38d53e743f200b806744b083c254af7be4b841f and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1210724.
Recording identifiers
- ISRC
- USA5R1210724
- Title
- Suite No. 1 in E-Flat Major, Op. 28, No. 1: III. March
- Artist
- Gustav Holst
- CopyrightID (CopyrightChains transaction hash)
0xf30032068bd7d3934b047a4be38d53e743f200b806744b083c254af7be4b841f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:a2a00500f4171cd6e8f6734536bb634998194a270416dc6a54a4686dbf104c57- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA5R1210724
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Suite No. 1 in E-Flat Major, Op. 28, No. 1: III. March · Machine-readable JSON-LD