Weaver or Weavers may refer to: Activities A person who engages in weaving fabric Animals Various birds of the family Ploceidae Crevice weaver spider family Orb-weaver spider family Weever
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 0x31b8c37464a7fec5ebdc67a84ae90ceb7d274184569c892d0c36d5ebe9c2b36c. 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/e347e4e9-15c0-4888-9afb-f41066e63768.json and https://artists.proofprofile.net/proofs/artist/e347e4e9-15c0-4888-9afb-f41066e63768.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xb86652901b96d7c5b06023670a6e4f3ec6e90fd06b0f38fdd892a06dbd2cf526. 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/JPJ220900126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac4feaed7723748e1c3d2820226e9418fae09bb7bb84ef5b59a210a237f5bf1f. 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/JPJ221000179.
Bokurano Eien - Nando Umarekawattemo,Te Wo Tsunagitaidakeno Ai Dakara -
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05923562962f125af480e66bb1357344156a5cbf9bb524a8e7463f35ee15fda8. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/JPJ221000190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb324fa01b11232e82aa224971baa5a896196a96ca3813985cf5e50c191821ca5. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/JPJ221000207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1e7289b5b5f5d88e4573a08f717211580bca96216153d83a276aff5f434f58. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/JPJ221100281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a86f38bbb4450599e26a3b41d3642361ca962ec58a392dfcc66ba302a2c94ad. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/JPJ221100282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34b607014a5031dff06e5abf912ccc5a7d12cefd3ffe409a73830685bfd15bd8. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T10:20:17Z), 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/JPJ221000216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd513b79f5437441534daab567608400213de51916ebdb58b014914b8b66d5e. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/JPJ221100314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa5c409bb704c3bec5888bee1ffe0e91bdd21339c1783c18edb5546e3cda73d4. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/JPJ221200348.
僕らの永遠～何度生まれ変わっても、手を繋ぎたいだけの愛だから～
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05923562962f125af480e66bb1357344156a5cbf9bb524a8e7463f35ee15fda8. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/JPJ221000190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020d9fc29a88cfc9af90f053e10015f61e40a1e864ede8069188600a79dc216a. Chain 2 (Bitcoin): anchored in block 958325 (2026-07-16T21:10:13Z), 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/JPJ221500715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fbc3ac9a589dcb54cf0d8dcf95620402b7845c8e5a3ff53fcd76ec91e316fa. 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/JPJ221600929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06c6ef81d9b8fe9299f2d8f694c2e0365584482b8acc6979dfe1d0dc8a9e8b9f. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/JPJ221400576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7360896fcad380a8d0d55e0ddd3fdab6908ff4207cc2a26a411b4b714368bbe. 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/JPJ221701041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7dd9b1137d8fdbe319505041f9526da9555950c2d1f4a2ac6d6f4425fdfd78. 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/JPJ221801139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc898527c5cdb7b5eec55d953eccf8e958a1491f54f5a315664298f90d9429249. 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/JPJ221701039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7dd9b1137d8fdbe319505041f9526da9555950c2d1f4a2ac6d6f4425fdfd78. 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/JPJ221801139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfc41b229778e61669a73f082659a31bc67f2537e5c0b114c6c27abf987e911. 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/JPJ221801122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfc41b229778e61669a73f082659a31bc67f2537e5c0b114c6c27abf987e911. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/JPJ221801122.
WEAVER「10th Anniversary Live 最後の夜と流星～We're Calling You～」
WEAVER 10th Anniversary Live Saigo No Yoru To Ryusei ~We're Calling You~
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b6d8c337db74c2516fa3e7e3e76de3166783884c8a750775ec1bc4ddf42a06. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/JPJ222202078.
WEAVER LAST LIVE 「Piano Trio〜2004→2023〜」 at 神戸国際会館こくさいホール公演
WEAVER LAST LIVE Piano Trio~2004→2023~ at Kobe International House International Hall