ISRC USSM11902755
Verified recording
USSM11902755 is “Countdown - Homecoming Live” by Beyoncé,
registered on the CopyrightChains blockchain with CopyrightID
0x4db64ba1670d1f04d113f6319120ae97c5bcdb65652af1b62b4931e311f27c0d 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/USSM11902755.
Recording identifiers
- ISRC
- USSM11902755
- Title
- Countdown - Homecoming Live
- Artist
- Beyoncé
- CopyrightID (CopyrightChains transaction hash)
0x4db64ba1670d1f04d113f6319120ae97c5bcdb65652af1b62b4931e311f27c0d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4321dc0aa3f28c2006bf77ac61b246dad432a7c02025e30671de9548225e1f5e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11902755
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Countdown - Homecoming Live · Machine-readable JSON-LD