ISRC USL4Q2123923
Verified recording
USL4Q2123923 is “Fantazia” by 36,
registered on the CopyrightChains blockchain with CopyrightID
0xa1f164dc87673dfaf97e0311cfcc05083184d9927cd81160c202a9bb500e6e70 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2123923.
Recording identifiers
- ISRC
- USL4Q2123923
- Title
- Fantazia
- Artist
- 36
- CopyrightID (CopyrightChains transaction hash)
0xa1f164dc87673dfaf97e0311cfcc05083184d9927cd81160c202a9bb500e6e70
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:56bf424080ac06dfdd9f2667394687e825bd25a66675f716118b44e8202e15fb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2123923
- Bitcoin block existence check
- https://blockstream.info/api/block/960435