ISRC QZ5AB2062257
Verified recording
QZ5AB2062257 is “Sing” by Tudo por um Popstar,
registered on the CopyrightChains blockchain with CopyrightID
0x541a47bd8fe8965ae22854a57a2ba5d0e9aadf362b564c3f8f4d1767b6d50bdc and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2062257.
Recording identifiers
- ISRC
- QZ5AB2062257
- Title
- Sing
- Artist
- Tudo por um Popstar
- CopyrightID (CopyrightChains transaction hash)
0x541a47bd8fe8965ae22854a57a2ba5d0e9aadf362b564c3f8f4d1767b6d50bdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:a56f24e8ce39a01abf287fe2c735cc7faeb4ac6e33713624e71a2babf15dabe9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2062257
- Bitcoin block existence check
- https://blockstream.info/api/block/953515