ISRC USUM71919284
Verified recording
USUM71919284 is “XXL” by DaBaby,
registered on the CopyrightChains blockchain with CopyrightID
0x45138d3e3d37927f7a3e53b1b2f0d3f735cb023ec79d702f6a91953d22528461 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71919284.
Recording identifiers
- ISRC
- USUM71919284
- Title
- XXL
- Artist
- DaBaby
- CopyrightID (CopyrightChains transaction hash)
0x45138d3e3d37927f7a3e53b1b2f0d3f735cb023ec79d702f6a91953d22528461
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:d09303a845f5bf03c216c6439aa2b1b56b89eb9799da3893f0b6a472f0c54756- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71919284
- Bitcoin block existence check
- https://blockstream.info/api/block/953528