ISRC TCAHD2316603
Verified recording
TCAHD2316603 is “I Know Better” by Sir Woman,
registered on the CopyrightChains blockchain with CopyrightID
0x970c03022692135f694243e151a05a949e6677c531b7c902e9d57dd020a232ad and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHD2316603.
Recording identifiers
- ISRC
- TCAHD2316603
- Title
- I Know Better
- Artist
- Sir Woman
- CopyrightID (CopyrightChains transaction hash)
0x970c03022692135f694243e151a05a949e6677c531b7c902e9d57dd020a232ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fd279179de50e47bad0838dda9d24c73c53171fbe24e5290f1f7fffa116adeb3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHD2316603
- Bitcoin block existence check
- https://blockstream.info/api/block/953513