ISRC USSM12003400
Verified recording
USSM12003400 is “I Do” by John Legend,
registered on the CopyrightChains blockchain with CopyrightID
0xc02326babdd90e68425944fe1f6a8c3179e694280bf070fa6625088601b31f51 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/USSM12003400.
Recording identifiers
- ISRC
- USSM12003400
- Title
- I Do
- Artist
- John Legend
- CopyrightID (CopyrightChains transaction hash)
0xc02326babdd90e68425944fe1f6a8c3179e694280bf070fa6625088601b31f51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:768d344f6653b84e429ce7c6526a4af6f6dcba7a378ff8cbad282bacce4f986d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12003400
- Bitcoin block existence check
- https://blockstream.info/api/block/953513