ISRC USBC17900132
Verified recording
USBC17900132 is “Red Dragonfly (Aka Tombo)” by Kosaku Yamada,
registered on the CopyrightChains blockchain with CopyrightID
0xccdddc31d309ffa8ccf84c14e2bf22877f985d5ce5548b31555210a6718a0ae3 and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17900132.
Recording identifiers
- ISRC
- USBC17900132
- Title
- Red Dragonfly (Aka Tombo)
- Artist
- Kosaku Yamada
- CopyrightID (CopyrightChains transaction hash)
0xccdddc31d309ffa8ccf84c14e2bf22877f985d5ce5548b31555210a6718a0ae3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:782376198dbb01ffc22ee397161f22bbbc6205ae94648bf0766464b77990f603- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC17900132
- Bitcoin block existence check
- https://blockstream.info/api/block/960125
Full record
Track page: Red Dragonfly (Aka Tombo) · Machine-readable JSON-LD