ISRC USUM71205368
Verified recording
USUM71205368 is “Believe” by Justin Bieber,
registered on the CopyrightChains blockchain with CopyrightID
0x35f8402b4292ca20164d8dd9f421cba19d7708593ec49d8ad037c74fe0b0bb52 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/USUM71205368.
Recording identifiers
- ISRC
- USUM71205368
- Title
- Believe
- Artist
- Justin Bieber
- CopyrightID (CopyrightChains transaction hash)
0x35f8402b4292ca20164d8dd9f421cba19d7708593ec49d8ad037c74fe0b0bb52
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4e1a7045cb478adc731ae5521c62f9cfc7576dac6a06a85cf874fc2d67a0bdc9- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71205368
- Bitcoin block existence check
- https://blockstream.info/api/block/953513