ISRC ITW462454007
Verified recording
ITW462454007 is “The Great Waldo Pepper March” by Henry Mancini,
registered on the CopyrightChains blockchain with CopyrightID
0x27669717895e8a37b1fc22614a889a929c50928c2597181d8e123e927bb6c367 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITW462454007.
Recording identifiers
- ISRC
- ITW462454007
- Title
- The Great Waldo Pepper March
- Artist
- Henry Mancini
- CopyrightID (CopyrightChains transaction hash)
0x27669717895e8a37b1fc22614a889a929c50928c2597181d8e123e927bb6c367
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ae987cb27670bbeb70f2b6f1034d3b03b31f422c3a25586d3f7b671ea7d9b999- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITW462454007
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: The Great Waldo Pepper March · Machine-readable JSON-LD