ISRC TCAAZ1150194
Verified recording
TCAAZ1150194 is “Watchout” by Michael Ketterer,
registered on the CopyrightChains blockchain with CopyrightID
0xc0a299d156982533cabfe4a2780c27f732ec26be2f8c08903d5114c583359708 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAZ1150194.
Recording identifiers
- ISRC
- TCAAZ1150194
- Title
- Watchout
- Artist
- Michael Ketterer
- CopyrightID (CopyrightChains transaction hash)
0xc0a299d156982533cabfe4a2780c27f732ec26be2f8c08903d5114c583359708
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:83ed3dabcca64c9b2ea3d41e51210e540546b0ae3ed58a44095649aaa14725e9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAAZ1150194
- Bitcoin block existence check
- https://blockstream.info/api/block/960207