ISRC TCACR1618922
Verified recording
TCACR1618922 is “Yesterday” by Noname,
registered on the CopyrightChains blockchain with CopyrightID
0xf1f4105c1a7819328b06309ca11ecb03b25cb7ad75da9032e6adb282618b9b04 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/TCACR1618922.
Recording identifiers
- ISRC
- TCACR1618922
- Title
- Yesterday
- Artist
- Noname
- CopyrightID (CopyrightChains transaction hash)
0xf1f4105c1a7819328b06309ca11ecb03b25cb7ad75da9032e6adb282618b9b04
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9980bf5731fce041b7555e74ce383cbfe6c155cdbbd4f69316cc0d6b0fab110f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1618922
- Bitcoin block existence check
- https://blockstream.info/api/block/953513