ISRC USDY42319964
Verified recording
USDY42319964 is “I Won't Let U Down” by Oxygn,
registered on the CopyrightChains blockchain with CopyrightID
0x7731dd4ac89ea1fe8e5080445291da69fbcd01536d190aa6d2eae8bafab9987c and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42319964.
Recording identifiers
- ISRC
- USDY42319964
- Title
- I Won't Let U Down
- Artist
- Oxygn
- CopyrightID (CopyrightChains transaction hash)
0x7731dd4ac89ea1fe8e5080445291da69fbcd01536d190aa6d2eae8bafab9987c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:1b54eac127e40228a45b44cff3c6662fcfcc9282b8c2a26d4b5648be59b7e258- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY42319964
- Bitcoin block existence check
- https://blockstream.info/api/block/960389