ISRC USLD91751316
Verified recording
USLD91751316 is “4KEEPS” by untiljapan,
registered on the CopyrightChains blockchain with CopyrightID
0x653a840cd7c65a2e9a0bce7d5d4b14b25191384bcbd153bb41fc2480908421e2 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/USLD91751316.
Recording identifiers
- ISRC
- USLD91751316
- Title
- 4KEEPS
- Artist
- untiljapan
- CopyrightID (CopyrightChains transaction hash)
0x653a840cd7c65a2e9a0bce7d5d4b14b25191384bcbd153bb41fc2480908421e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:95a7d42160791f5e593283faea9b2e7731ec94e061fcc41d8dbc0291c9882e0b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLD91751316
- Bitcoin block existence check
- https://blockstream.info/api/block/953513