Kiki or Ki Ki may refer to: Places Ki Ki, South Australia, Australia, a village Ki Ki, Iran, a village Kiai, Iran, a village also known as Kiki Kiki, Łask County, Poland, a village Kiki, Poddębi
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7973079446010e0d0f681a854cbdee7f2e99e6af2a6e99df34643e57fc924153. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0bc82b1f-41bb-47c4-bd8d-f08c77952fef.json and https://artists.proofprofile.net/proofs/artist/0bc82b1f-41bb-47c4-bd8d-f08c77952fef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
We're blamed for who we are, and then we are forgotten
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 → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48f7cbf2301d460875707625216c4da54120908807f4b6df727647f18e655d30. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/FRX762189314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea4fee862d17dff3c04daa475029af001f54c4e44d9a492fb382b03cf4df046. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRX872191119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd2afb9f0f0f9ac1af0a1f2cea13a3f6a3a4eaadf83ba869d7b81374c70e6d4. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FR59R2237770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69ceffa94da4ffbba65d2b665c1164fdcc65f9e6aabbd2067c57a9fae85db02. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/FR96X2222107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38b53d4ae69831882af0042ad76654bc01c74c28fc3ad27ae927c49f7080019b. Chain 2 (Bitcoin): anchored in block 958721 (2026-07-19T11:02:33Z), 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/FR96X2222111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8491ae816873dca22db07d9533e312ee3a334e029da8d9f1232a859c838c4a0f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR96X2222113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fb77071cb0d7f41ca3b6590ddc3dabb697eae5773d1cb9c361e5cf4890aa6b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/FR96X2222114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa2b72ce81a0d767f298d0a2e54d73d74d642407ac29d53775e088a098eeaef. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/FR59R2358888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74cb2d9b7e4971552eaa67b8acad6b71613ccaa32af1957ece4a1984a88a8283. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRX762313023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82ea3913310b56e11ce87fa0de7390c5ed7b0fb125d44e8b2e72154b5c4bf0bb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DGA072343176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fad03aea72bef7fa4f3f5b0bd326f3e77a9faa58cb93104a3fbc17fa9fabc09. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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/DGA092367359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fa49e41229b8a0b1905a17d246e6212e42999a23230d256ed74df39b92100a. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/DGA092367360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x588f43bdf8d9152194a00157ff2f1d728edffc43dbdac7399130087de0944f30. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/DGA092367362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3843a87c5633208449c4e1693fb3597895220a2125499a36e941c3a5a135482. Chain 2 (Bitcoin): anchored in block 957608 (2026-07-11T21:00:50Z), 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/DGA092367363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6392b031c4f9f971a766e380006afa1d84dca519b79f740509df5f6e1e4a719c. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/FRX282356684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ee51b17dd797ce125fdfe080b128986d5efac12fad874d2720d4ba657eff57. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/DGA092367364.
A Daydream of Afterglow Concert (Live from Lido Connect)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666e1a295e3eddf880d70abadb4d2b98544fe0ef36c1ece86b43daccf78c2a7f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DGA0P2406610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f42e12637e82875013d2c8d45ef7a00fea23bc39c7626df46a8e24cc715c3f. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/DGA0P2406611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06d4d86752a4c093d13246317f514a0e3da21108a87df8a953145252a555851. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DGA0P2406612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8602eadba07910e01c893545eb11530aee9ca55ff278b468711b04b0a9604778. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DGA0P2406613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7107da29b3940f804d08da775e5fedafbae44100419ee9b683793c179a84ef91. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/DGA0P2406614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a68501f26543073eb9f8fc1f0629c2f1e4e1b6545c46ababb33871bdba1f47. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/DGA0P2406615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c958d607ef4a309d6313e2756079f7c7138c953e740e3c4da6402e5b08d431. 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/FRX202557344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d7c6104ca90cff1df3f2bb09bcdba5918d3942f6d1cfb125d438beb6957fee. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FR2X42542517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497c13209bc257dd64ac792114a1b0a7f4baa24020547662d24635aba12b68d5. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/DGA0R2436949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70731e23eec41d834ceacc1cd905cf48ef3cca102fae98638e5565db230843ee. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/FRX762506513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c958d607ef4a309d6313e2756079f7c7138c953e740e3c4da6402e5b08d431. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/FRX202557344.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x028809d1dfb2bae9f93822c323eb40698b0a09ac4f949392cc9a438cbcaf2941. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/FRX872554913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d687bfdad6b4b67684c7a0994ff5d2571f26cdd224f79bd54c1441b9f9adb02. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FRX762506548.