ISRC US3D32308301
Verified recording
US3D32308301 is “Contrast” by John Tejada,
registered on the CopyrightChains blockchain with CopyrightID
0x47fed6e1b19ed46f23f3fbd8de7bae085627e4ff8a5ec2ed792167a5514eab15 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3D32308301.
Recording identifiers
- ISRC
- US3D32308301
- Title
- Contrast
- Artist
- John Tejada
- CopyrightID (CopyrightChains transaction hash)
0x47fed6e1b19ed46f23f3fbd8de7bae085627e4ff8a5ec2ed792167a5514eab15
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b14a2bb2b5ab7afa5b8e5e348d89eaf00d472745ab8ed068f2a1e33589c9ecf3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3D32308301
- Bitcoin block existence check
- https://blockstream.info/api/block/956304