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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4c885175e45c1b2617360c46ba0747e0664cb7d8bf7b50ab5c9161463b3dab. Chain 2 (Bitcoin): anchored in block 953819 (2026-06-15T18:31:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fad7f05a-6df9-4063-aa93-e40a39822aa8.json and https://artists.proofprofile.net/proofs/artist/fad7f05a-6df9-4063-aa93-e40a39822aa8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
靈氣: 開啟你所有脈輪, 清理負面情緒, 平靜的音樂
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0d42adda63aa71bbd9f11b6eb985b3dec1046a80d75c276aed49d1a8d98130. 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/ITO102065596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x293e32dd57dbfe793fc620d045e0f31e93123de786fc66bab4ae81c6411beca9. 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/ITO102065598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3648e7a1c7ab2c6efe8b41bd7a25984e110d2b1444e87f24bb20a4c8f446f7. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/ITO102065607.
脈輪冥想：平靜的音樂為了放鬆、打開脈輪、平衡身心
冥想音樂2023: 最好聽的安靜冥想音樂為了瑜伽，按摩，太極，午睡
冥想淨化音樂：放鬆的大自然聲音，減少壓力，海洋波浪，治愈脈輪的冥想音樂
慢一點呼吸：針對放下沉重的念頭和負面能量的冥想音樂
純西藏缽聲療癒音：適合打坐冥想與紓壓的純音樂，令人心境平與放鬆的輕音樂
修復聲音頻率治療：幫助降低體內發炎的超腦波音樂
宇宙頻率：使你與宇宙連接的冥想音樂，清醒夢音樂，深度睡眠放鬆純音樂，助開啟第三眼的宇宙聲音
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b2e408ca5bd8cc9151ea3d13dc1eb018554ae9ef32d6c183aa4f11c89a987fb. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/ITO102224024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b2a676e82d0acca198414f498853a02a40316fb6adbdd057729c5dd658a8bd5. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ITO102224028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02ba1867b8c33142b69d507409599e21393eaae115c658eedcdb336428f56c41. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ITO102224030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9da4ab623fa4baa9a590e7574c89c7978538736d45c45d3c79cc014d94bfab0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/ITO102224031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf3daf313a6cc0d0ccc33cf341a2b3c291b4632318039dfe3040d0ad42f4043c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/ITO102224032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc34de3b6c97cba82e4fb63846b6f4f29ff44fa942b6560b217072de2bdb8c1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ITO102224034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d9631520bcb9f7a86dd7f158268a3ba67d8d839b54a4ed875dcc21a091726b4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ITO102224035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb69d9886cbb5cb3579f2ff1363be265fcef5197d580afacbc0d21f9aee55fe24. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/ITO102224036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2717cf8c8c88251b45f009b1925698e7705e52ac7bf3989210349b8bda3d3cb9. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/ITO102224023.
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 0x17e3d1c6e4d82bb42785593c0072563087de36954a78f079e66d95de3acb9e0b. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/ITO102224025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58443bd89c8512d2ea4a409090637e625753e7ca1ed40bb3d881b7f7b07e0390. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/ITO102224026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8a4550807f3ff3f21dc936d2c8d88fc335cb27caeb2e13ea719bf32ba79c76. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/ITO102224027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e6bf43e78d2b89f7654e077b8d206c0676bdeb61b8e6b4f5e2a210d35f5b62f. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/ITO102224029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b90c9389e117f8010dcea0443023cf71a8f34761092a7b54836029d5c7dc575. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/ITO102224033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f147b264217944caad01d56cef40e1e03e3f65b15efa7e8de418c95ae429a91. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/ITO102224037.