ISRC TCACS1626174
Verified recording
TCACS1626174 is “Defiance” by 12 Feet Deep,
registered on the CopyrightChains blockchain with CopyrightID
0xe50c9dfdba62ea55af43eed2dec39c6f072ea72b8d371719deae1bd42d7d3fc5 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1626174.
Recording identifiers
- ISRC
- TCACS1626174
- Title
- Defiance
- Artist
- 12 Feet Deep
- CopyrightID (CopyrightChains transaction hash)
0xe50c9dfdba62ea55af43eed2dec39c6f072ea72b8d371719deae1bd42d7d3fc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:8d9c6c3953e3236f8a12685b9a90c954005e29348465c54cc1750840e4287260- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACS1626174
- Bitcoin block existence check
- https://blockstream.info/api/block/960321