ISRC GBWUL2544513
Verified recording
GBWUL2544513 is “Productive Thought Cycle” by Lofi Work,
registered on the CopyrightChains blockchain with CopyrightID
0x243e181dcc48162786b26811c43660ec84be2fab2794042717eb6349e4cd9e6a and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2544513.
Recording identifiers
- ISRC
- GBWUL2544513
- Title
- Productive Thought Cycle
- Artist
- Lofi Work
- CopyrightID (CopyrightChains transaction hash)
0x243e181dcc48162786b26811c43660ec84be2fab2794042717eb6349e4cd9e6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:db52cdd5378bc249cfc2c955dc585b5b19f23f25ae111fe3d560c095158b6a09- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2544513
- Bitcoin block existence check
- https://blockstream.info/api/block/960247
Full record
Track page: Productive Thought Cycle · Machine-readable JSON-LD