ISRC USQX91802562
Verified recording
USQX91802562 is “Aeternum” by John Lunn,
registered on the CopyrightChains blockchain with CopyrightID
0x17122ca0dc35d05a2489341e9f48ac7fbc1f9ba0f0dc6fe4a3f9f218f1a87d2d and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91802562.
Recording identifiers
- ISRC
- USQX91802562
- Title
- Aeternum
- Artist
- John Lunn
- CopyrightID (CopyrightChains transaction hash)
0x17122ca0dc35d05a2489341e9f48ac7fbc1f9ba0f0dc6fe4a3f9f218f1a87d2d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:315f149554a8c8708b5f1d4ef3376f1ff22b43789ba90164b8e273956f374560- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91802562
- Bitcoin block existence check
- https://blockstream.info/api/block/953513