ISRC QZ5AB1985656
Verified recording
QZ5AB1985656 is “De Regreso” by Tankeone,
registered on the CopyrightChains blockchain with CopyrightID
0x4a988477c7b0cc90c3915d253b6223d6ac855479bd106743df96699d760d4988 and independently timestamped
in Bitcoin block 957061 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1985656.
Recording identifiers
- ISRC
- QZ5AB1985656
- Title
- De Regreso
- Artist
- Tankeone
- CopyrightID (CopyrightChains transaction hash)
0x4a988477c7b0cc90c3915d253b6223d6ac855479bd106743df96699d760d4988
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:07:00+00:00
- Bitcoin block
- 957061
- Canonical record hash
sha256:f7c6ac8b1b371de277a8ea38b0627a6a7c82acee2ea848ea120495cdc0b482b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1985656
- Bitcoin block existence check
- https://blockstream.info/api/block/957061