ISRC US6R21479345
Verified recording
US6R21479345 is “Rowena's Theme” by Longfellow,
registered on the CopyrightChains blockchain with CopyrightID
0x09dde47b6e9d1d693e1a05dd4e4ace95acb43828140d14bec82ba8f68f3d91a8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21479345.
Recording identifiers
- ISRC
- US6R21479345
- Title
- Rowena's Theme
- Artist
- Longfellow
- CopyrightID (CopyrightChains transaction hash)
0x09dde47b6e9d1d693e1a05dd4e4ace95acb43828140d14bec82ba8f68f3d91a8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:560ec9cdf8d75b5e1bd068ab7b371d64b093b608527b469c8811fc607730a242- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21479345
- Bitcoin block existence check
- https://blockstream.info/api/block/957118