ISRC DEU672400677
Verified recording
DEU672400677 is “Wasting My Time With You” by David Hasert,
registered on the CopyrightChains blockchain with CopyrightID
0x22e2efe15149bc4e3c0feefd32de03dae5b4468157ce4f31c1c79c6d62bbd403 and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU672400677.
Recording identifiers
- ISRC
- DEU672400677
- Title
- Wasting My Time With You
- Artist
- David Hasert
- CopyrightID (CopyrightChains transaction hash)
0x22e2efe15149bc4e3c0feefd32de03dae5b4468157ce4f31c1c79c6d62bbd403
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:699c54112910412d71c2de2ededbb7e7c6a968bb84fb33a46b4fb34a4dc57e4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU672400677
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Wasting My Time With You · Machine-readable JSON-LD