ISRC USAT22500034
Verified recording
USAT22500034 is “Tranquility” by Jack Harlow,
registered on the CopyrightChains blockchain with CopyrightID
0x221a873ef23cf81bfa82e3bf58857dec438af9f6055278a2f34e05367a1d8217 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/USAT22500034.
Recording identifiers
- ISRC
- USAT22500034
- Title
- Tranquility
- Artist
- Jack Harlow
- CopyrightID (CopyrightChains transaction hash)
0x221a873ef23cf81bfa82e3bf58857dec438af9f6055278a2f34e05367a1d8217
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:157b2b2610dc8a7872e97e36509e5074a8973791332dac291b31997767ea4c8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT22500034
- Bitcoin block existence check
- https://blockstream.info/api/block/957118