ISRC USQY50976472
Verified recording
USQY50976472 is “On A Sunday Afternoon” by Lighter Shade Of Brown,
registered on the CopyrightChains blockchain with CopyrightID
0x2489f4ffc413d37a7ea5ba13ebd62317d3d8db8e5d35375e185c01709110b4cc and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50976472.
Recording identifiers
- ISRC
- USQY50976472
- Title
- On A Sunday Afternoon
- Artist
- Lighter Shade Of Brown
- CopyrightID (CopyrightChains transaction hash)
0x2489f4ffc413d37a7ea5ba13ebd62317d3d8db8e5d35375e185c01709110b4cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:ef93566526b8a2aff2bdac01d5d63132512772b43a757b76f958979381015ff0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50976472
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: On A Sunday Afternoon · Machine-readable JSON-LD