ISRC TCADN1885562
Verified recording
TCADN1885562 is “Collision” by Tengo John,
registered on the CopyrightChains blockchain with CopyrightID
0xef7da3592b2b9ad2a100fb2f17ebd8f7c0faa688bda6c9126ae2373313616bec 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/TCADN1885562.
Recording identifiers
- ISRC
- TCADN1885562
- Title
- Collision
- Artist
- Tengo John
- CopyrightID (CopyrightChains transaction hash)
0xef7da3592b2b9ad2a100fb2f17ebd8f7c0faa688bda6c9126ae2373313616bec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:fb9a763877e914b31b3d92bdd2f675c8bcdfb50171fd41e1416974e0fcfe72a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADN1885562
- Bitcoin block existence check
- https://blockstream.info/api/block/956304