Ninetynine (styled as ninetynine) is an indie band based in Melbourne, Australia. The band was founded by Laura MacFarlane, who played drums in Sleater-Kinney, in 1996 as a solo project. The first alb
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8541b8adfb673d5630a7615f2d50aa8c6b8a4f71f68d1cbf38f2f8f6160976c. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3ff22506-b2ef-4559-955c-061a9fe98172.json and https://artists.proofprofile.net/proofs/artist/3ff22506-b2ef-4559-955c-061a9fe98172.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Worlds Of Space, Worlds Of Population, Worlds Of Robots
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86af5e5a1e592dd896ad90dda11d6d2d770a6c33f935b09105b13de62bd64018. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6H2020393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcd6d071aa538163bb306fceb917cf258df65807c16d7226423d4a15dee8c218. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2185874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd096d06220957264331cda6e8b756f4186c8887b000c57d298f4d1920c3d5714. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2185875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23fe83240168f2b6c76b00883d76f05f607faea7ad7768497dc29ce656b7cafb. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2185877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83f5272099b58983137ff38ffcc91d16cce05245a50643a7a4ee7f9fd8001b97. Chain 2 (Bitcoin): anchored in block 956748 (2026-07-05T05:55:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2132887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d9a03bf225c1bbb5fc668f5696a157c7df3824585cbb6f65c2d37f422c872a. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T13:00:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2132889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd971b2a8b9ab1fa24bc7c2aea5025440c32175ec56d6e953b6ae3a0a9f470de. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2132890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ca054257dd0fb70a153324c0d73a4ea027d75d42fae17df30c118ce2c1ede69. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2132891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x964512d73eceda8472f95659cdec5251cd71816ddff781092fc90b4000e4a6ce. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42260660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06236a8a3764272cc78b3b7fc7bdf090d1823888d0b7f0d93a409283d7e6d3d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52200394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa823fa6f97509bbd2f8dc6e2bec4d88ed73c32bbb8456ba602567a1473db1d27. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2288851.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a00d20b38fc792c90ff05208b59d3ca4a3a040d12ea64a294efb03307e35f1. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2420035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68edd4311479246775f483fa294b42391ffe15261e61a35983812d45e1f7b4c7. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2290575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1253d72a181fa9e00be3b1a8853886e417e0ca3d4dceecf1e7639a2a13287c4d. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2476200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf52df9ea8bc9b42ee3c10b16f5e847455b6c77d964b1fd03d8f5ab704ba1e53c. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42085875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0097ace66e993b8b0e0574699d6e3ba33a1561333122233f3358a147c0504fce. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2075637.