ISRC US3DF2500051
Verified recording
US3DF2500051 is “Bookmark” by RMB Justize,
registered on the CopyrightChains blockchain with CopyrightID
0xb1ef5a366b9895c89be5c92c987d8802ea2da1769b1864f8883c61238f139b77 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/US3DF2500051.
Recording identifiers
- ISRC
- US3DF2500051
- Title
- Bookmark
- Artist
- RMB Justize
- CopyrightID (CopyrightChains transaction hash)
0xb1ef5a366b9895c89be5c92c987d8802ea2da1769b1864f8883c61238f139b77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:37d9784d09c1279b6297f746c2061c03cd2e22b49505ac3bcac238c39dbe368e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2500051
- Bitcoin block existence check
- https://blockstream.info/api/block/953513