ISRC USNA18914489
Verified recording
USNA18914489 is “Ivory Wind” by William Ellwood,
registered on the CopyrightChains blockchain with CopyrightID
0xa0f9ef30571ae46eb76eb6cc30ee2fe594304b2cad42ae06359174d4a80cda37 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNA18914489.
Recording identifiers
- ISRC
- USNA18914489
- Title
- Ivory Wind
- Artist
- William Ellwood
- CopyrightID (CopyrightChains transaction hash)
0xa0f9ef30571ae46eb76eb6cc30ee2fe594304b2cad42ae06359174d4a80cda37
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:0e6c3a4647f79c16027117786551f5a85c5c7a4adb2c24f5f9279c71a60b1e36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNA18914489
- Bitcoin block existence check
- https://blockstream.info/api/block/956889