ISRC US9931302420
Verified recording
US9931302420 is “Sweetness” by Roger Kellaway,
registered on the CopyrightChains blockchain with CopyrightID
0x2c42188e311da1bfc62efe7e82089d8eacd24e0c26d8e4cab4bbd874181fc6df and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US9931302420.
Recording identifiers
- ISRC
- US9931302420
- Title
- Sweetness
- Artist
- Roger Kellaway
- CopyrightID (CopyrightChains transaction hash)
0x2c42188e311da1bfc62efe7e82089d8eacd24e0c26d8e4cab4bbd874181fc6df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:b58aad0a1a92a6a3607bac4cd2604b11c2b8c19281db7d31749eb9f84b47cdf9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US9931302420
- Bitcoin block existence check
- https://blockstream.info/api/block/953513