ISRC DEU671100090
Verified recording
DEU671100090 is “Uncertain End” by John Tejada,
registered on the CopyrightChains blockchain with CopyrightID
0x07379ad7bea516703d4eeef4e62461cb98b12363a5cc64d3c336db790b7eb73a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671100090.
Recording identifiers
- ISRC
- DEU671100090
- Title
- Uncertain End
- Artist
- John Tejada
- CopyrightID (CopyrightChains transaction hash)
0x07379ad7bea516703d4eeef4e62461cb98b12363a5cc64d3c336db790b7eb73a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:27e112edd0ef8080bf1303467e0afeff3178b24fd7f45956723f010b7647c1cf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU671100090
- Bitcoin block existence check
- https://blockstream.info/api/block/956302