ISRC USJ3V1278995
Verified recording
USJ3V1278995 is “Item9” by Dot Dot Curve,
registered on the CopyrightChains blockchain with CopyrightID
0x4bf43b8803f7db9474f9440d8ad7d640e1b37f31404703d64804e2c1d71085c7 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/USJ3V1278995.
Recording identifiers
- ISRC
- USJ3V1278995
- Title
- Item9
- Artist
- Dot Dot Curve
- CopyrightID (CopyrightChains transaction hash)
0x4bf43b8803f7db9474f9440d8ad7d640e1b37f31404703d64804e2c1d71085c7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:53dd2b87e368f8dc013612e41ed1095f9da39131ea45a20f29621fb4c6ce1617- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1278995
- Bitcoin block existence check
- https://blockstream.info/api/block/957118