Ano or ANO may refer to: A. N. Other, a placeholder name or pseudonym used by a person wishing to be anonymous ANO 2011, a Czech political party Abu Nidal Organization (or Fatah – Revolutionary Counc
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 0x266cdf260f3e6597821eab3edcbf390f9f5594d48ef2b519b6a30c896f4bd7e7. 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/a38d512a-7d75-4d61-a0bd-4c74b2abb8d3.json and https://artists.proofprofile.net/proofs/artist/a38d512a-7d75-4d61-a0bd-4c74b2abb8d3.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 0xaa67b97817ffd026832f8bb0a65e15bbc4c3065220751e375fa067248670e44f. 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/USCGJ2035020.
Adult Disneyland for Dysfunctional People
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b46f3ecf1539804cb921faeafc38171ac3ee7aaceb557d98fc6d716e4f3ee8. 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/USDY42048785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dcb25b903aac999b349f0c2e8e1fc1452a5e6cdb597136207872815ae013452. Chain 2 (Bitcoin): anchored in block 958531 (2026-07-18T09:39:18Z), 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/USDY42048788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb26370f5678561ccfc1ade72e70ed9414d6e39b14913b408fae64c2614e3f73. 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/USDY42048789.
Walking Through an Infinite Hallway of Neons in the Search for Happiness
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17044ae6ce6435076c6c5db4d07652f33d7674be3ab2cd1b466a1ea1b0e3599. 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/USDY42048793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b256b3b14b0301282113ff724630b2a2afe26128653d7c30be132191746c1f. 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/USDY42048794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e66a760760423dcc51971a54d60f3c94eaf1d1cf128ebcc28035a1309cc605. 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/USDY42048795.
I Wish There Was a Way to Know You're in the Good Old Days Before You've Actually Left Them
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d0f6dbe85c29daa135d8b275c4453df248337af7db0998fa1e8dff405641244. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/USHM82093060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118d4c87d66eb1e296439e63e22b5218b363a6e771d847557b35ead240c62598. 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/USX9P2018963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1d8c18354d2a119d02ebd0304e93f2918ff0b7ee097bd7b10624b53ec48ae3b. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USX9P2018969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc414321585fac2d48699662acd2b4c02aaa2ffd890a43fe53b898ec023362b7. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/USCGJ2175440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaafdbf7eab69069cf0356258d7857fb455bc99a3a2dcf2cf5d52d680ecec8285. 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/USL4Q2137488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x372bd6463bbd1200388ff6ce9f4eb040bef5cda8355d05e0c7fed4b643de51f4. 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/USL4Q2137494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24d03afa92759baf736757f9915a3a0461391103e9b4a08d56ecdca106fe0a96. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/USL4Q2287758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b3dab6f9b894c52ef98fa2749d616052674f66c9725729dedfbeb026482a310. 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/USDY42457892.