ISRC US99W1100301
Verified recording
US99W1100301 is “Quantum Peeps” by The Polish Ambassador,
registered on the CopyrightChains blockchain with CopyrightID
0x1c504753c5d6f735e4c68cb3f181eebbfdfac7c227c004fbd2263964a5c04f6b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US99W1100301.
Recording identifiers
- ISRC
- US99W1100301
- Title
- Quantum Peeps
- Artist
- The Polish Ambassador
- CopyrightID (CopyrightChains transaction hash)
0x1c504753c5d6f735e4c68cb3f181eebbfdfac7c227c004fbd2263964a5c04f6b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6db31d319df65a06d6206f356ab3485015d5c40b7ab59c589160b9189545c2a8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US99W1100301
- Bitcoin block existence check
- https://blockstream.info/api/block/957118