ISRC USQY50965772
Verified recording
USQY50965772 is “Holiday” by Alias,
registered on the CopyrightChains blockchain with CopyrightID
0x4a03b88a3cabe367cc1c7211b585d484d1f78e5a754e1ca9e6b0a53a260d60d2 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50965772.
Recording identifiers
- ISRC
- USQY50965772
- Title
- Holiday
- Artist
- Alias
- CopyrightID (CopyrightChains transaction hash)
0x4a03b88a3cabe367cc1c7211b585d484d1f78e5a754e1ca9e6b0a53a260d60d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0cbda4aee8cdbbc3eee8e4e3c9520df421f3169f8f27e792538c445cfdd36011- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50965772
- Bitcoin block existence check
- https://blockstream.info/api/block/960138