ISRC USUM70618319
Verified recording
USUM70618319 is “The Prelude” by JAŸ-Z,
registered on the CopyrightChains blockchain with CopyrightID
0x45a294bebdd2aa5edb83da50258dd04e55a28bf087b3a775abfbcaaa1848ee74 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70618319.
Recording identifiers
- ISRC
- USUM70618319
- Title
- The Prelude
- Artist
- JAŸ-Z
- CopyrightID (CopyrightChains transaction hash)
0x45a294bebdd2aa5edb83da50258dd04e55a28bf087b3a775abfbcaaa1848ee74
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3369d551b21c3022a6bd19c0178f72aa93c986f0c6302301dce79b6f49a9dbe8- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM70618319
- Bitcoin block existence check
- https://blockstream.info/api/block/953520