ISRC TWCC32211393
Verified recording
TWCC32211393 is “Sunday Morning” by Andrew Su,
registered on the CopyrightChains blockchain with CopyrightID
0xa15cf61d49f2bf16dd73cb58104b99b038c149697df90876325ce10f6402e564 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/TWCC32211393.
Recording identifiers
- ISRC
- TWCC32211393
- Title
- Sunday Morning
- Artist
- Andrew Su
- CopyrightID (CopyrightChains transaction hash)
0xa15cf61d49f2bf16dd73cb58104b99b038c149697df90876325ce10f6402e564
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:b0a290917f6e384c4cc9eb915ec1566511f16150e1fd63fd638a02600249e100- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWCC32211393
- Bitcoin block existence check
- https://blockstream.info/api/block/960321