ISRC USSM11703122
Verified recording
USSM11703122 is “The Planets, Op. 32: I. Mars, the Bringer of War” by Gustav Holst,
registered on the CopyrightChains blockchain with CopyrightID
0x48e347922d8943587dfa8e79e9e605cd2db41fb35c35f29290efe12aab0be889 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11703122.
Recording identifiers
- ISRC
- USSM11703122
- Title
- The Planets, Op. 32: I. Mars, the Bringer of War
- Artist
- Gustav Holst
- CopyrightID (CopyrightChains transaction hash)
0x48e347922d8943587dfa8e79e9e605cd2db41fb35c35f29290efe12aab0be889
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0954e043c0f1fd779aa9a7ab9332abf3dcf1fcb60f54a464df8b9bbd45334dab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11703122
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: The Planets, Op. 32: I. Mars, the Bringer of War · Machine-readable JSON-LD