ISRC USQX91700507
Verified recording
USQX91700507 is “Josephine” by Anderson East,
registered on the CopyrightChains blockchain with CopyrightID
0x5435958b0eb7e055e76868525376200ff59415e89f3aef80cad88f525827b2f4 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91700507.
Recording identifiers
- ISRC
- USQX91700507
- Title
- Josephine
- Artist
- Anderson East
- CopyrightID (CopyrightChains transaction hash)
0x5435958b0eb7e055e76868525376200ff59415e89f3aef80cad88f525827b2f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:ee0403d8d81c44dd5fb3a95988ba0064cc5074492985afb67391459cdf0101af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91700507
- Bitcoin block existence check
- https://blockstream.info/api/block/953515