ISRC USRC12300756
Verified recording
USRC12300756 is “Say Say Say (feat. Paul McCartney & Michael Jackson)” by Kygo,
registered on the CopyrightChains blockchain with CopyrightID
0x6b922d6e9a07dde8668ae3865c9e76eab26073c598b352c09b1cca7d83a9e15f 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/USRC12300756.
Recording identifiers
- ISRC
- USRC12300756
- Title
- Say Say Say (feat. Paul McCartney & Michael Jackson)
- Artist
- Kygo
- CopyrightID (CopyrightChains transaction hash)
0x6b922d6e9a07dde8668ae3865c9e76eab26073c598b352c09b1cca7d83a9e15f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:dd97b59a9a32ea5a7b910a2e6070464514c4079d294e96c9adc039054e73d5ca- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12300756
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Say Say Say (feat. Paul McCartney & Michael Jackson) · Machine-readable JSON-LD