ISRC USUM70605008
Verified recording
USUM70605008 is “Walsingham” by John Dowland,
registered on the CopyrightChains blockchain with CopyrightID
0xebddf100ccd03474e9300b9e17341314b4ef3ec62924961d505bf01ca2c8ff0a and independently timestamped
in Bitcoin block 959100 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70605008.
Recording identifiers
- ISRC
- USUM70605008
- Title
- Walsingham
- Artist
- John Dowland
- CopyrightID (CopyrightChains transaction hash)
0xebddf100ccd03474e9300b9e17341314b4ef3ec62924961d505bf01ca2c8ff0a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T05:29:55+00:00
- Bitcoin block
- 959100
- Canonical record hash
sha256:771b3a14b25dd61a56a4813055a21451250eb0f4427ede4cb6c93568dc39e0f9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70605008
- Bitcoin block existence check
- https://blockstream.info/api/block/959100