ISRC USSM11603180
Verified recording
USSM11603180 is “Daddy Lessons” by Beyoncé,
registered on the CopyrightChains blockchain with CopyrightID
0x61930ed47d554ad93dda16488ed2af73b647bba3b8bc0b94919b2dcf82dce659 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/USSM11603180.
Recording identifiers
- ISRC
- USSM11603180
- Title
- Daddy Lessons
- Artist
- Beyoncé
- CopyrightID (CopyrightChains transaction hash)
0x61930ed47d554ad93dda16488ed2af73b647bba3b8bc0b94919b2dcf82dce659
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:f18473658e7ef887eb11959fd8d0a177f2c2043d0a0b6be02c35c25540030bda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11603180
- Bitcoin block existence check
- https://blockstream.info/api/block/953513