Dolly Dots are a Dutch pop girl band that formed in 1979.Patrick van den Hanenberg, Frank Verhallen. Nederlands cabaret, 1970–1995: het is weer tijd om te bepalen waar het allemaal op staat. Nijgh & V
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 0x9d247ea31c3c1f5f6303fa268c8b845438500484d47dbbd6d97e96343f1197c8. 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/92fc29e2-a48b-4564-942b-85946148b330.json and https://artists.proofprofile.net/proofs/artist/92fc29e2-a48b-4564-942b-85946148b330.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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70275d63dd175aa76f84800b17f19f2d76dd0fdec07bb89114bb6d2db9747b68. 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/NLA808200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc450ec3e07cdad1a57fe4cdff6cf54c2a8a15b07fe929926d4ef5422d0199b0e. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/NLA808100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172387ebdc510cfd8e0af298ea83bd705b601ed01bc87a40c4df3a80911b8a0a. 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/NLA808200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0769769a002c66c371eaaf06d5d0a107e859cdeb97378c8d7ae3c519b0e2ef3d. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/NLA808200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f19ca906d1e5c9286b174548a9bed0246a7457502765751ad23b4c488661119. 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/NLA808200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d7b2312129ad69e6c382cdfcbb72a3509212ff51b2a4669e0d4208d7e2e1adc. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/NLA808200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fee085262144040a71f56ce2e6c12bfd98cffc0e5a31abb12d07394c90f4d0. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/NLA209900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada8237fd9b3224e963b4906aa901999036f66906075682744108821184ed407. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/NLA807900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf796fc3c96a9adcfa06d79e246b364ad5c7a3926b3e5d970393e2c7bb5c9cb8. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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/NLA807900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70275d63dd175aa76f84800b17f19f2d76dd0fdec07bb89114bb6d2db9747b68. 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/NLA808200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257f10f005e4408ab4803611d18b2457a15381b89294600d8527cbaab1ba9bf2. 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/NLA808200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172387ebdc510cfd8e0af298ea83bd705b601ed01bc87a40c4df3a80911b8a0a. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/NLA808200006.
Dolly Dots - Love Me Just A Little Bit More / Greatest Hits
Dolly Dots - Love Me Just A Little Bit More / Greatest Hits (IA EP Bundle)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b3ceeccf241520d6b79485d0a2f581f527a3ee28d8cdfeedb84e6ded4b462b3. 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/NLA808300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54c89d9125f714050c06ae4610848f8f56a0cb188a8134446f98e23ad3c31220. Chain 2 (Bitcoin): anchored in block 957801 (2026-07-13T04:17:08Z), 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/NLA200700031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa052808afc1d80664639449225f5f3dbbf709924d928bfb860530f9bcfff4edc. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/NLA200600013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fae88d889b045887686d20587b42adf083f8b6a291bc436a95f004dc5f47566. Chain 2 (Bitcoin): anchored in block 959034 (2026-07-21T16:34:25Z), 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/NLA200600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af6d9a6eaae1a1949a138db79020d05b75bac44207c57d8310de7d9bebe5a5b. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/NLA800700043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fa5fce0eee252eb5a497f461ae19086ea7355504acc4e8fb4e402dd13215f1d. 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/NLA800700044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc4ae2f8812c4942753333dced9cd4f3fc3fa018c9e388325e7cc1ac46cbf30e. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/NLA800700049.
Love Me Just a Little Bit More (Totally Hooked on You) - Ahoy 2007 Live
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc291506aa104dece8f899bf00f04c2aacf4facaab08ccc90163ba3864d41b0e. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/NLA800700055.
Love Me Just a Little Bit More (Totally Hooked on You)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e81e5adb537154b79ff9687b6c9f998fd97932001f2c3eb30c4fc42a351a9a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/NLA808300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70275d63dd175aa76f84800b17f19f2d76dd0fdec07bb89114bb6d2db9747b68. 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/NLA808200008.