ISRC USAT21501779
Verified recording
USAT21501779 is “Sippy Cup” by Melanie Martinez,
registered on the CopyrightChains blockchain with CopyrightID
0xbfbd6ec481853c0c8e3a1c2bf0b61798603768420a52370a8bec7fc42087f77f 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/USAT21501779.
Recording identifiers
- ISRC
- USAT21501779
- Title
- Sippy Cup
- Artist
- Melanie Martinez
- CopyrightID (CopyrightChains transaction hash)
0xbfbd6ec481853c0c8e3a1c2bf0b61798603768420a52370a8bec7fc42087f77f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:5d63eb7c0a664e5afe251f15683fed795653c2cd9652a3b7036194a2a15acba4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAT21501779
- Bitcoin block existence check
- https://blockstream.info/api/block/953513